Alternative AR Calibers | 6.8 SPC Forums

6mm ARC Anyone Shooting It?

7

724

5.56 reloading and change of direction

jk07
6 d ago

2

26

635

by jk07

270msr Feed issues SOLVED

12

619

New Cartridges peaking your interests?

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45

7K

Alternative itch scratched for now.

SMH
1 mo ago

5

558

by JW82

.223 Ammo at Atwood's

SMH
20 d ago

1

218

Looking to build an AR-9

13

450

Magazine Options for 450 Bushmaster AR

9

293

PPU bullets for .223/5.56

1

200

Looking for 123SST CFEBLK 7.62x39 load data

3

373

by Wolverine Fan

375 Socom bullets 200 vs 235

2

26

1K

by NW_Dear_Hunter_44

270 WSM - Are there any bolts for this yet?

2

23

2K

SMH
1 mo ago

12

787

Heavy caliber for barrier defeat or vehicle engines

18

1K

by Nor Cal Mikie

.45 Raptor Aero M5 build complete

2

29

7K

Looking for SBR sub sonic round

12

486

by Amminition Attrition

Best LR 308 BCG in todays market?

18

1K

by Spoonbillakilla

ARP 5.56 x 42 Wildcat ?

11

517

by nonnieselman

6x6.8 vs. .243 lbc speed

5

429

by Coyote Conquest

.257 or possibly a 6mm coyote and feral hog round?

2

25

941

ARP 18" 223 Wylde 3R SPR

6

783

22-NXS versus other 22-6.8 options?

3

311

TAC 30 Load Data and Performance UPDATE

2

25

3K

6x6.8 gets it done

2

25

3K

by midwestpredator

Calling all 7.62x39 Hog Hunters....

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6K

8

439

by SMH

.458 case lengths

2

22

553

Real world killing performance??

3 4 5

99

4K

Not AR cartridges but 277 Fury and 6.8 Western

3

583

Questions on Uppers...

3

283

90 g gold dots in 270 msr

0

215

375 Socom muzzle device diameter

8

249

Lower build suggestions

5

329

270 msr load data vs 270 ar data

4

333

Federal American eagle 224 Vakyrie

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330