My brother is building a .224 Valkyrie with a 20" barrel and a carbine buffer tube. What weight buffer should he be using? Maybe a blue Sprinco spring too?
My brother is building a .224 Valkyrie with a 20" barrel and a carbine buffer tube. What weight buffer should he be using? Maybe a blue Sprinco spring too?
11C2P '83-'87
Airborne Infantry
F**k China!
Our default buffer recommendation is a A5H2/Rifle/CARH2 buffer system with the gas drive set properly by the upper.
Black River Tactical
BRT OPTIMUM Hammer Forged Chrome Lined Barrels - 11.5", 12.5", 14.5", 16"
BRT EZTUNE Preset Gas Tubes - PISTOL, CAR, MID, RIFLE
BRT Bolt Carrier Groups M4A1, M16 CHROME
BRT Covert Comps 5.56, 6X, 7.62
Good info, thanks.
11C2P '83-'87
Airborne Infantry
F**k China!
What about using a rifle length receiver extension with a2/a4 rifle buffer and standard rifle spring?
Black River Tactical
BRT OPTIMUM Hammer Forged Chrome Lined Barrels - 11.5", 12.5", 14.5", 16"
BRT EZTUNE Preset Gas Tubes - PISTOL, CAR, MID, RIFLE
BRT Bolt Carrier Groups M4A1, M16 CHROME
BRT Covert Comps 5.56, 6X, 7.62
The Second Amendment ACKNOWLEDGES our right to own and bear arms that are in common use that can be used for lawful purposes. The arms can be restricted ONLY if subject to historical analogue from the founding era or is dangerous (unsafe) AND unusual.
It's that simple.
The Second Amendment ACKNOWLEDGES our right to own and bear arms that are in common use that can be used for lawful purposes. The arms can be restricted ONLY if subject to historical analogue from the founding era or is dangerous (unsafe) AND unusual.
It's that simple.
Depends on who ported the barrel and what they ported it for. If you use a A5 or H2 and it was ported for use with a standard carbine it will short stroke. If you use a standard carbine buffer and it was ported for a H2 then it will be over-gassed and accuracy will suffer.
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