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6.8 SPC vs 308

.308 vs 6.8 SPC? - AR15.CO

The 308 is superior as a cartridge, to the 6.8 in every aspect. The problem when you come to AR's is that the 308 WCF isn't available in an AR-15. You need an AR-10 to utilize the longer cartridge or any in its family. So when you talk one vs. the other you're really not talking about a situation where it's in the same platform In this video we take a look at three different popular AR calibers and compare the positives and negatives of each. If you enjoyed this video hit LIKE & Sub.. This is a comparison of three different gas impingement AR-style weapon systems: 5.56 X 45 (or .223), the 6.8 SPC, and the 7.62 X 51 (or .308). Any one of t.. The 6.8 SPC is a robust little round that can be used for a variety of different tasks. We are going to break down the 6.8 SPC by use and give you a few ammo options for each role. Since the 6.8 SPC is such a versatile round, we'll pair purpose built cartridges with their actual use. The 6.8 SPC is a surprisingly popular hunting cartridge

AR-15 Type Cartridges for Deer Hunting

The 6.8 SPC ammo had caught the attention of LWRCI which is a high performance rifle brand, which recognized the potential of this caliber. One of the initial problems during the 6.8 SPC's first hype train was that as demand for the caliber grew, rifles were being made before the ammo was being produced on a mass scale Winchester touts the .350 Legend as designed for deer hunting out to 250 yards. The MPBR numbers say that this is a substantial over-reach, for all the Legend loads, which have MPBRs between 185 and 204 yards. Among the cartridges compared, only the 6.5 Grendel and 6.8 SPC loads approach being 250 yard cartridges. Trajector The 6.8 SPC is a crappy solution to a problem that is completely fabricated. Google bolt thrust, chamber pressures of Mk 262 vs 6.8, hell, just do the freaking math about replacing EVERYTHING in inventory to switch to a cartridge that will just cost more and you can't carry as much When it comes to size, 6.8 SPC is evidently longer vs 6.5 mm cartridge. The 6.8 SPC has an average length of 1.6765 inches with a range of 0.060 inches, about 0.36%. The paramount length is 1.686 inches. Bear in mind that the trim length is considered above average

Why do bullets that are 6-7mm in diameter have the best

The 6.8 mm Remington is a cartridge a little between the 5.56 and the 308, it is for all purposes a .270 round meaing it packs a bigger punch and still allows for more rounds to be carried. The cartridge was designed based off a modified .30 Remington. The bullet has a diameter of .277, has an average speed of 2600fps, carries with it 1696 ft. The 6.8 Remington SPC is a well-renowned cartridge, which is a great alternative to using the 5.56 NATO in your AR 15 rifle. In this 6.8 SPC guide, we will reveal all the information you need to know about the 6.8 SPC ballistics and why this round is great for close-range combat, competition shooting, and hunting 6.8 hits hard for a ar15 platform cal.308 is great but for everyday use and carry/hunt 6.8 is the way to go. [ARCHIVED THREAD] - AR10 vs 6.8 SPC? Anyone compare apples to bigger apples for me The 6.8mm SPC cartridge is a 300 or 400-yard cartridge at best, while it gets the optimum balance of velocity at a bullet weight of around 100-120 grains. A typical 6.8x43 (6.8 SPC) cartridge with a 16 barrel launches a 110-grain bullet at 2,600 feet per second. 6.5 Grendel vs. 6.5 Creedmoor vs. 6.8 SPC

6.8 SPC vs .308 : AR Platform Indiana Gun Owners - Gun ..

At 500 yards the difference is approximately 2 feet. The 6.8 SPC and 300 BLK are very similar to 300 yards, but past that the 6.8 is clearly superior in terms of bullet trajectory. Bullet energy is the best performance comparison of the three metrics considered here. The 6.8 SPC starts at the muzzle with 8.5% more energy than the 300 BLK The 6.8 mm Remington SPC was designed to perform better in short barreled CQB rifles after diminished performance from the 5.56 NATO when the AR15 was changed from the rifle configuration to the current M4 carbine. The 6.8 SPC delivers 44% greater energy than the 5.56 mm NATO (M4 configuration) at 100-300 meters One only has to observe the increased lethality of the 6.8 vs. 5.56 on deer. Many Iraq/Afghanistan veterans have used the 6.8 SPC hunting man-sized deer as well as wild boar. It performs admirably, utilizing bullets from 85 grains to 140 grains

Pin on Ammo

The 6.8mm Remington Special Purpose Cartridge (6.8 SPC, 6.8 SPC II or 6.8×43mm) is a rimless bottlenecked intermediate rifle cartridge that was developed by Remington Arms in collaboration with members of the U.S. Army Marksmanship Unit and United States Special Operations Command to possibly replace the 5.56 NATO cartridge in Short Barreled Rifles (SBR) and Carbines 6.8 SPC vs .308 AR. Jump to Latest Follow 21 - 27 of 27 Posts. Prev. 1; 2; First 2 of 2 Go to page. Go. M. MikeW · Premium Member. Joined May 27, 2002 · 7,142 Posts. The 6.8 SPC offers ballistics in between the 5.56 and larger .308 Winchester round. The 6 .8 SPC round features the same diameter as the .270 Winchester, a very popular hunting around since the 1930s. The main advantage of the 6 .8 SPC round is that it can deliver superior downrange ballistics compared to 5.56 at longer ranges Louisiana. Anything smaller than a 308 sized case and 6.5 Creedoor in MY opinion, should be a 6mm or 6.5mm. That's just me. Stuffing a 125 308 bullet w/low BC and SD is of no use to me, unless I am shooting a 300 Whisper or 30/30 in a TC handgun. A simple 7mm BR would have been better IMHO, but Rem already did that one long ago, so I guess they. So, is the 6.8 SPC — or any other current 6.8mm round — going to replace the current 5.56x45mm (.223) or 7.62x51mm (.308) round in the Next Generation Squad Weapons (NGSW)? No. In fact, any current ammunition is unlikely to; that's why it's the next generation. What Is a Prototype Opportunity Notice

6.8 SPC vs .308 for hogs. TigerDroppings.co

6.8 SPC II vs 300 Blackout handloads. Another example. Take two handloads (second graph), both taken from Accurate Powder data, with the same type of bullet for each cartridge—a 110-grain Hornady V-Max. Loaded for maximum velocity, the cartridges stay neck-in-neck out to 200 yards, with around a 2-inch difference in drop. By 300 yards, the. Soon the 6.8 SPC was being used overseas against enemy combatants where it provided increased lethality and stopping power over the 5.56 mm cartridge. The 6.8mm is explicitly made for use in short-barreled rifles, while it was initially planned to propel 115-grain bullets at an average speed of 2,600fps with 1,696 ft-lbs of energy on average. The ballistic coefficient of the 6.8 SPC is higher than the 5.56 due to the shape and weight of its bullets. For example, in most 110-grain loads the 6.8 runs a BC in the .360 to .370 range compared to the 55-grain 5.56's .185 to .257. What this means is the 6.8 will bring more of that energy downrange with it The 6.8 SPC II is constantly growing and thriving in the hunting community. We are even seeing plinking ammo (S&B 110gr FMJ $13.50 a box of 20) and long range ammo (Berger 140gr VLD loaded through Silver State Ammunition, still supersonic at 1000 yards) hitting the shelves. Future Endeavor's for the 6.8 SPC II

6.8mm SPC vs. .308 Win Firearms Tal

Even while the 6.8 SPC was gaining momentum, the bullet retained its .270 label. Retailers were able to keep a supply on their shelves, and sold only a few more boxes than in the past. Then, Speer changed the label. With 6.8 on the box, those 100 gr HPs started flying off the shelves, like never before I think I read something like 20-28 months before anything is announced and also the consideration is for something between 6.5 and 7mm. 120-130 grain preference and a muzzle velocity of 2800-2900 fps and ability to be effective at 800 yards. Yep, pretty much leaves the 6.8 out of the formula. At least the short 43mm version of it Jan 25, 2013 - I'm up in the air between the 6.8 SPC in an AR-15, or the AR-10 in .308. Shooting out to 500 yards, and the ballistics are similar. Anyone have preferences

Bolts and Carriers. At Bison Armory we use bolts by Stag/CMT, JP Enterprises and and LWRC for 6.8 SPC applications, DPMS and JP Enhanced bolts for 7.62 NATO. For 223 and 300 Blackout builds we use Stag and JP EnhancedBolts. Our bolt carriers are made by Young Manufacturing and JP Enterprises 6.8 SPC Forums. Picked up another Tracker. 303 HUNTER. 3. New Springfield XDm Elite 10mm Review. N. Nativeman30. 3. Factory Stag Left handed upper

6.8 SPC vs .308 AR Pirate 4x

6.8×43 mm Performance. The 6.8×43 mm or 6.8 mm SPC is derived from the obsolete .30 Remington cartridge. It is significantly shorter in length, but the case head and rim diameter are identical to the earlier cartridge. The first load is a 115-gr. match cartridge, but full-metal-jacket and softpoint hunting bullets are in production Re: 6.5 Creedmoor vs. 6.8 SPC 6.8 SPC is a ballistically challenged choice for a LR round. It was developed to acheive the same goal as the commie 7.62X39-good terminal ballistics within 300m. 6.5 Creedmore is a round developed by long range shooters for long range shooters. Great ballistics in a short action, feeds well from mag I did a fair amount of reading on the 6.8 SPC round as I too was interested in the caliber for shooting through an AR. In terms of accuracy and recoil, it's supposed to be pretty much in between the .223/5.56 and the .308 cartridges

Ammunition is readily available from multiple sources and high quality. The 6.8 SPC II does not have the range of the 6.5 Grendel but bullet performance from the premium manufactures makes it a force to be reckoned with. History: 6.8 SPC was officially designed in 2003 by Remington and was deemed flawed by the shooting community. The 6.8 SPC II. The big technical challenge was, not surprisingly, getting just the right shoulder angle for the difference between the .277 and .257 rounds from the 6.8 SPC to the .25 SPC. The cartridge was developed with the Hornady 117gr SST round in mind. Packed with a compressed charged of H322, that round should have a muzzle velocity of 2,800 fps The 6.8 has less case capacity and is limited to lighter bullets with lesser sectional density and ballistic coefficient. Loaded with a 140 grain hunting bullet the 280 British would be as effective as 7mm Mauser or 7mm-08. But I'd prefer the 6.5 Swede or 6.5 Creedmoor to either one, and even the 6.5 Grendel is better at longer ranges than the 6.8 I recently acquired a brand new Savage barrel made by ARP in 6.8 SPC. He only made a limited run of them, so when I had the opportunity to grab one, I couldn't pass it up. I shoot the 6.8 out of my AR and it's a fantastic round. The ideal candidate for the conversion is a .224 prairie hunter, but they're impossible to find. I ended up going with a 110 Tactical in .308 Every day the world is making a lot more .223 Remington ammunition than they are 6.8 SPC. Another advantage of the 5.56 NATO is capacity. There are 10-, 20-, 30-, and even 40-round AR-15 magazines.

6.8SPC Vs 308Win ?????? - 24hourcampfir

  1. The 6.8 case has around 8 grains more case capacity than the 223 case, so shooting the same weight bullet's, the 6.8 will have better number's across the board. I use 110gr - 115gr - and 120gr bullet's with my 6.8 SPC II, and 100gr and 120gr bullets in my 6.5 x 6.8 wildcat
  2. 6.8 SPC. -Proprietary magazines. -25 rounds in the magazine. -different bolt than 5.56. -More energy than 5.56, 7.62x40 and .300 BLK (the difference shrinks out of shorter barrels when compared to the .300 BLK) 7.62x40. I really don't know anything about this round. Like I said, it seems like 6.8 is catching on a little more than .300
  3. For me 308 for knock down power. 5.56 for range time and still a good round for defense. The 6.5 grendal is hella round too. I like the 6.8 but the cost is almost as much as the 308 round . Just my 2 cents. Quote
  4. The 6.8 mm SPC's ballistic performance is almost identical to that of the 50-year-old British .280 cartridge. The 6.8x43 mm should prove to be a good choice for deer hunting
  5. Available Calibers: 6.8 SPC II - WC-15 Platform. Barrel Length: 11.3 Round Threaded. Overall Length: 28.25. Weight Empty: 6 lbs 0.7 oz. *Photos may include features and/or upgrades not included in the base model and price. *Weights shown are close approximations. Due to slight variations in all parts and/or custom option deviations, we.

5 Best 6.8 SPC Magazine In Market - 2021 - Gun Of War hot gunofwar.com. List of best 6.8 SPC magazine available in the market- 1- BARRETT FIREARMS MFG INC - BARRETT AR-15 30RD MAGAZINE 6.8 SPC ITEM DETAILS 2- Precision Reflex 6.8 SPC AR-15 Mags ITEM DETAILS 3- D&H INDUSTRIES, INC Joined Aug 7, 2003. ·. 39 Posts. #3 · May 17, 2005. There was an article in the Sixgunner awhile back about the 6.8 SPC. JD Jones and Larry Rodgers field tested the 6.8. The results were less than ideal with several deer being lost after taking double lung hits. The deer that were recovered had very poor blood trail So as the title says I'm this -><- close to choosing 6.8 SPC vs 6.5 grendel. I took a couple of factors into deciding .300blk vs 7.62x39 as my first alternative caliber for AR-15 platform. I chose 7.62x32 for ammo availability and cost. Performance is similar but debatable. I couldn't be any happier with the decision Forestburg, Texas. If your plan for hunting is 200 yards and out and your choices are 6.8 spc and 6.5 Creedmore, I really can't figure out a single reason to go with the 6.8 spc. If you were to say 200 yards and less, I would suggest the 6.8 over the 6.5 Creedmore. The 6.8 will take you out to 300 yards nicely and even farther and you can shoot. 6.8 Western vs .270 Winchester Cartridge Clash: We put the new 6.8 Western against the proven .270 Winchester cartridge. (RifleShooter image) July 01, 2021 By Brad Fitzpatrick. Over the course of my life, I've heard just one person badmouth the .270 Win. By and large, every hunter who has ever used this cartridge has a soft spot for it.

AR Caliber Considerations

#2243686 - 07/03/12 08:14 PM Re: 6.5 Grendel vs. 6.8 SPC vs. .308 [Re: Swandog] Bullmastiff Seasoned Member Registered: 01/21/05 Posts: 409 Loc: Eastern Oregon Originally Posted By: Swandog. These ballistics for the 6.8 SPCII beat the Grendel big time from this SSA factory load The AUG could be made in .300 Blackout and possibly .224 Valkyrie and 6.8 SPC, or any cartridge based on the .223 Remington and 6.8 SPC (.30 Remington) case. I do have a stainless Ruger Scout with 18″ barrel in .308 with an old Burris 2.75X scope with would make a very nice manually operated 'Only One' rifle as there are 5 and 10 round. Capt.Paul F. Csiky on 6.8 Western ballistics versus 7 mm Rem. Mag. and .308 Win. Chris on Ruger, Davidsons and 5.11 Are the Latest to Reduce SHOT Show 2022 Exposure; Peter Luttgens on 6.8 Western ballistics versus 7 mm Rem. Mag. and .308 Win. Archive SHOP AR-15 AR15 AR-10 AR10 AR-308 AR308 Rifles, Pistols, Upper Complete Upper Assemblies FOR SALE High Quality Made In America Uppers and Parts Side Charging Uppers Non Reciprocating Side Charging Uppers in various calibers 5.56 NATO, 300 Blackout, 223 Wylde, 224 Valkyrie, 7.62x39, 6.5 Grendel, 350 Legend, 9x39, 458 Socom, 450 Bushmaster, 50 Beowulf, 9mm, 40 S&W, 10mm, 45 ACP

5.56 vs. 6.8 SPC vs. 7.62 - YouTub

6.5 Grendel vs. 6.8 SPC vs. .308 I have been looking at these calibers for several years now. I have read most everything I could get my hands on to help me figure out what would be the best all-around AR-15 caliber The 6.8 SPC was born in the minds of the U.S. Army Marksmanship Unit Special Operations Command. They know more than me and likely you. Done. The round serves as an intermediate cartridge between. What's the 6.8 Remington SPC you ask? It's a proposed solution to stopping power complaints of 5.56mm military round. It's not as heavy and bulky as the 7.62 (.308) cartridge so one can carry plenty of ammo. It was designed for improved short-barrel performance via a joint effort between US Special Forces, the Army Marksmanship Unit and.

6.8 SPC vs. 500-pound boar. Only took the one with the 6.8, having to put 5 well-placed shots in a big animal was all it took for me to sell that sucker (for every penny I had in it, I came out OK.) I hunt for the extremes, not the median experience. Better to have and not need than need and not have. All that said, I have hunted places where a. 6.8 SPC 95 gr Barnes TTSX. Drag Function: G1 Ballistic Coefficient: .292 Bullet Weight: 95 gr Initial Velocity: 2915 fps Sight Height : 1.5 in Shooting Angle: 0°. Submit. LMT CQB MRP Defender 6.8 SPC Rifle CQB1668, 6.8 SPC, Semi-Auto, 16 in Chrome Lined BBL 1X10 Twist, Collapsible Sopmod Stock, Blk Finish, 25+1 Rds, Estimated Lead Time 4-8 Weeks. Hinterland #: 36593. MFG #: CQB1668. Availability

Unveiled at the Big 3 East Conference in 2017, a new ammo, the 224 Valkyrie, emerged from a 6.8 spc case narrowed down to receive .224 caliber ammo in 2017 by the Federal Premium Ammunition. Aside from years of existence, they differ in accuracy, size and weight, bullet design, velocity, rounds, hunting capacity, and price 6.5 Grendel vs 6.5 Creedmoor: Which Is Right For You? 6.8 SPC vs 6.5 Grendel: What You Need To Know. 6.5 Grendel vs 308: The Full Story. 450 Bushmaster vs 458 SOCOM vs 50 Beowulf: Battle of the Big Bore AR Cartridge

Sep 11, 2013 - I'm up in the air between the 6.8 SPC in an AR-15, or the AR-10 in .308. Shooting out to 500 yards, and the ballistics are similar. Anyone have preferences AR15 vs AR10. I'd like a gun that I can use for deer hunting, but I also want to practice with it often. Can anyone give me some pros and cons between the 2 platforms? edit: I should add that I already have a bolt action Remmington 700 chambered in 270 gibbs. I would like to move to something that is more fun to shoot and keep that for longer. The 6.8 SPC has a much larger frontal area and a bit more additional impact but has a lower SD and BC than a heavy for caliber 223 bullet. Where I find myself is wanting to get married For better or worse to either the 6.8 SPC or the .223/5.56 and get divorced from the other. ALASKA is a HARD COUNTRY for OLDMEN GunBot 68spc rifle ammo. Near realtime tracking of who has ammo, mags and reloading supplies in stock. View list of retailers. GunBot does not endorse any of the retailers or products listed. Double check price/quantity/caliber at the vendor's site before ordering. Order at your own risk! AR500 Armor - The most affordable Level III body armor.

6.8 SPC [The Complete Guide] - Pew Pew Tactica

  1. You can attain 6 8 Spc Ii Vs 300 Blackout And Can 308 And 7 62 Ammo Be Used Together on-line shopping store. Prior to truck you can verify for price, shipping price and more. 6 8. #Cool 6 8 is best in online store. I will call in short word as 6 8 For people who are searching for 6 8 review. We've more info about Detail, Specification, Customer.
  2. Talking to a buddy and was discussing 16 AR10 308 vs 16 AR15 6.8 earlier so i ran the numbers. Sure you can compare a 20 308 bolt action to an AR. But keeping everything the same the 6.8 actually comes out looking pretty dang good considering the 308 might run 2# heavier. 308 has about 150# more energy roughly 6 more drop at 600 yards
  3. re: 6.8 SPC vs .308 for hogs. Posted. by BooBaDoo. on 9/11/12 at 2:38 pm to Labsolut. Sell your 6.8 upper (you can probably get $500+ for it), and get a 5.56/223 upper. Check out Palmetto State Armory. Great prices and outstanding product. I have hunted hogs here in FL for years using 5.56/223
  4. gton carbines tested in the October 2007 issue of Gun Tests, the.
  5. gton cartridge. Sits somewhere between the .223 and 7.62x39. It's a 43mm long case so a bit longer than the 39mm case offered in the 7.62. Yes it uses the same bullets as the .270 win could use but typically loaded much lighter weight bullets. Recoil would be more than the .223 but less than the 7.62x39

6.8 SPC vs 300 Blackout: Which Is Better For AR-15? - 80 ..

  1. i action/AR15 length like the 6.8 SPC, and were evaluating either a 6.5mm or 6.8mm caseless cartridge that wouldn't be like anythingnoj the market
  2. t and hunting bullets will presumably be the most popular choices in the 6.8mm SPC, and the latter are not thick on the ground
  3. Caliber: 6.8 SPC II/ .224 Valkyrie Finish: Black DLC $139.95: JPEB-308: JP EnhancedBolt™ Assembly Caliber:.308 Win
  4. Ok, sorry - I will be more clear on the other point. The actual difference between 6.8 SPC-II and 6.8 SPC SAAMI, when each are loaded to 55,000 psi, is at most about 30 fps. That does not change my point - a handloader can load either one to above 55,000 psi if they choose
  5. al performance on hogs than a .223 especially with 85 & 95 grain Barnes bullets, fast multi shot capability in an AR platform, and is an easy build. It's also decently accurate out to at least 250 yards

Gene Stoner's AR-10 was in 7.62x51 NATO = 308 1951He went to Colt they had a Hook with the ARMY Hi/Command and Colt changed the name to M-16/308, The USAF Gen.Curtis LaMay after testing ordered 15,000 to start The difference in performance between the original SAAMI spec and the newer non-SAAMI spec (commonly known as 6.8x43 or 6.8 SPC-II) is really quite significant. The new chamber has a longer leade before the bullet contacts the rifling, and this reduces pressure, which allows you to load hotter rounds At 6.8 velocities that bullet will hold together very well. Drive it at .270 Winchester speeds, though, and that's a different animal, he said. So as long as the bullet is exiting the muzzle at 2,500 fps, versus the 3,000 fps you'd see with a 130-gr. .270 round, this bullet should turn the lights out on any properly hit whitetail. _

The 6.8 Bison Chamber. There are several popular chamber designs used in rifle barrels made to shoot the 6.8 SPC cartridge. The primary difference between these chambers is the freebore. The original SAAMI chamber, known simply as the 6.8 SPC chamber, has 0.050″ freebore, while the current de facto standard chamber has 0.100″ of freebore 6.8 TVCM — True Velocity. Shop Calibers Manufacturing Media Patents Warranty About. 6.8 TVCM. Revolutionary design yields capability previously unachievable by legacy products. Developed in 8 weeks. Exceeds performance criteria. Ballistic data and specifications are currently confidential. .50 BMG. .338 Norma No I'm looking to rebarrel from other cartridge to .308 and could use a LA or SA. Just wanted to know what caliber actions to look for if I find somthing used.Looking to build a shorty hunting rifle in .308 so all my rifles are the same caliber and don't need to stock a lot of different ammo Silver State Armory Sabot Light Armor Penetrator (SSA SLAP) Armor-Piercing (AP) Rounds in 5.56mm NATO/.223 Rem., 7.62mm NATO/.308 Win. and 6.8 SPC (6.8x43mm SPC): Tungsten Carbide-Core Rifle Ammo for Maximum Penetration on Hard Targets! David Crane November 9, 201 AR-15 6.8 SPCII 10.5 M4 mlok tactical pistol kit is for a Military/Tactical shooter. This is the most economical way to upgrade your standard AR-15 rifle with the 6.8 SPC modified caliber. This kit contains all components to complete your new AR-15 project. The kit comes WITHOUT 80% lower.

Compared: 6.5 Grendel, 6.8 SPC, .300 Blackout and .350 Legen

  1. The difference between the 6.8 cartridge that the military tested and the one this rifle (and almost all others now) is chambered for is in the bullet throat or leade in front of the cartridge chamber, with the difference being noted with the marking 6.8 SPC II. When the throat was deepened, the pressure problems went away
  2. 6.8 SPC Ammunition & Reloading I don't see a recurring thread for sharing in-stock components so I thought I'd post this as a generic topic to keep alive as folks find things in stock. To kick start it: MidSouth has #1-ers of AA2200 in stock at $31.75 Midway has CCI 400 SRPs in stock at $77/brick
  3. If you searching to check on 6 8 Spc Ar 15 Vs 308 Ar 10 Ammo Cost price. This item is incredibly nice product. Buy Online keeping the car safe transaction. If you are searching for read reviews 6 8 Spc Ar 15 Vs 308 Ar 10 Ammo Cost price. We would recommend this store to suit your needs. You will get 6 8 Spc Ar 15 Vs 308 Ar 10 Ammo Cost cheap price after look into the price
  4. Between this foreign government's move to 6.8 and the US military's alleged revisiting of the round as a possible 5.56 replacement, it's clear that LWRC, at least, thinks that 6.8 SPC is going to be huge. Ballistically it's part way between 5.56 and .308, but it has a negligible weight increase over 5.56
  5. .308 vs 7.62×51 Ammunition. no one has specified that the 6.8 SPC cartridge has been settled on, leaving open whether it will be 6.8 SPC or a yet to be developed 6.8 mm cartridge. 0
  6. Nosler, The World's Finest Bullets, Ammunition, Rifles, & Brass. We manufacture Partition, AccuBond, E-Tip, Ballistic Tip, BT Lead Free, Custom Competition, Solid.

Video: 6.8 SPC vs. 300 BLK - Which Way to Go in an AR Platform ..

The 6.8 SPC delivers 44% more energy than the 5.56mm NATO at 330 to 980 ft. The 6.8 SPC is a robust little round that can be used for a variety of different tasks. The 6.8 SPC is a surprisingly popular hunting cartridge. Its been a popular alternative for AR hunters in states that prohibit the 5.56/223 as a hunting round The lineup of LWRC 6.8 for sale is chambered in the military-inspired 6.8X43MM SPC II round for more effective impact performance downrange. In addition to possessing higher power, LWRC 6.8 spc rifles have customized high-end features right out of the box including cold hammer-forged spiral fluted NiCorr treated barrels, adjustable gas blocks, Skirmish back up iron sights, an enhanced fire. Yes the debate is over, the answer is : 0 - 200 yards --- 6.8 SPC. 150 - 600 yards --- 6.5 Grendel. All above stay within the AR15 platform and require a new upper and specific bolt and magazines Caliber: 6.8 SPC II - WC-15 Platform Barrel Length: 11.3″ Round Threaded Overall Length: 28.25″ Weight Empty: 6 lbs 1.3 oz *Photos may include features and/or upgrades not included in the base model and price. *Weights shown are close approximations

Compared to rounds like the 5.56mm or 7.62x51mm, the 6.8mm SPC has a poor relative capacity. This is the ratio of the case capacity to the cross-sectional area of the bore, and is an important predictor of performance. A ballistically ideal round propels a bullet with a high sectional density and high fineness ratio at high velocity Now with mist .308 hunting bullets, 6.5 Grendel overtakes them in downrange performance. With the ELD-X, the .308 holds a slight edge. At 1000m, .308 ELD-X is 21 fps faster, 4.6 moa less drop, 1 moa less wind drift at 10 mph. For me, this isn't enough of a difference to make me want to carry a .308 AR hunting, over an AR15 The 6.8 SPC is the fastest growing and #1 choice for hunting deer and hogs with an AR15. Using factory ammo the 6.8 is apx 100fp faster than the Grendel using the same weight bullet and same length barrel. Out to 175 yards the 6.8 has more energy with 110 and 120gr loads 6.8 mm SPC History and Development The light weight and compact size of the 6.8 SPC carbine, opposed to a .308 battle rifle, is appreciated when carrying the rifle afield and employing it quickly. Since the M16's introduction, soldiers, sailors, airmen, Marines and civilians have criticized it for being underpowered, more suited for shooting.

6.8 vs 762x39 I have both, I wondered myself. I read somewhere that with the 6.8 you have 200 fps more than the 7.62 x 39. : the 6.8 spc ammunition was very hard to find for a while For my use, both have enough range, I have taken deer with both rounds You'll only get about 3,000 rounds of good accuracy out of a 6.5CM barrel, vs about 8,000 rounds for .308. So by the time my stash is done my barrel will be close to done, too. The Stalwart: .308 Win.308 win is probably a wash in the availability department with .223, but it scores a lot higher in lethality at longer distances

6.8 SPC vs 6.5 Grendel (2022 UPDATED) 5 Key Difference

  1. 6.8mm SPC(或6.8×43mm)是在美国SOCOM的一些人员通力合作下研制的。雷明顿公司依靠与军方高层建立的良好关系打算向国防部推介这种弹药,它被吹捧成比5.56mm NATO和7.62×39mm都要好得多的新型枪弹,它与中间威力的7.62×39mm弹很相似,但在相同枪管上发射时初速高出.
  2. 308/7.62/6.5 creedmoor ar10 sr25 pattern (stainless steel) 7.62×39 ar-15 (stainless steel) 6.8 spc / .224 valkyrie (stainless steel) 6.5 grendel / 6mm arc (stainless steel) .450 bushmaster (stainless steel) 458 socom (stainless steel
  3. The 6.8 SPC and the 6.5 Grendel have a larger case head than the 5.56 NATO cartridge, so a new bolt was required for the host carbine. Secondly, although both cartridges could be loaded into a standard capacity AR-15 magazine , they could not be loaded to 30 rounds because of the increased case size
  4. gton SPC 115 grain Total Metal Jacket Centerfire Rifle Ammunition, 20, TMJ $38.19 $1.91/Round. 0. Winchester 6.8 Spc Deer Season Xp 120 Gr, 20, EPPT $40.29 $2.01/Round. 0. Winchester 6.8 Spc Usa Ready Open Tip 115 Gr, 20, OT $36.19 $1.81/Round. 0
Accuracy – Bison Ops6Navigation5

I don't want to hear about shotgun's.I know their hand's down the best.I want a rifle.I jst prefer it.Not worried about over penetration either.I don't know about the 6.8 SPC & 6.8 SPC Chamber 2 round's.It's suppose to be more powerfull than the 7.62 x 39 Russian AK.Anyone feel the 6.8 SPC.. I am impressed with the 6.5 Grendel 22 inch upper kit I purchased a few weeks ago. That's a 4 shot string at 100m, the first time out. I assembled the kit as delivered, topped it with a Tasco 4×12 50mm scope factory 6.8 spc 110gr hpbt hornady match ammo. 20 rounds for $30. submoa at 300 yards. 500 rounds available. please call 520 257-9527 anytime. MAKE ME AN OFFER. There are 553 ads listed under Centerfire Rifle Ammo. 6.8 spc. 33 total views, 1 today Introducing the 6.8 Bison Subsonic Platform. The ideal subsonic/full-power platform for hunting and tactical situations. Read Information. Shop Ammunition. Shop Rifle Barrels. Shop Pistol/SBR Barrels COPPER BULLETS COPPER PROJECTILES. Mailing List Sign-Up. Submi 6.5 Grendel vs. 6.8 SPC. Both the 6.5 Grendel and 6.8 SPC lend themselves well to hunting. I took a 236-pound aoudad ram with my 6.5 Grendel, and have taken deer with my 6.8 SPC. In addition, both are very accurate, pure delights to reload, and offer great versatility on bullet selection