Name muzzel device barrel twist 1:10
Colt model no. Name Stock Fire control Rear sight Forward assist Case deflector Barrel length Barrel profile Barrel twist Hand guards Bayonet Lug Muzzle device
AR-15 variants
12834315
text text text text text text text text text text text text text
2-12834315-3
AR series models
AR series models
AR6320 AR-15 Lightweight 4th Generation S-1 A1 Yes Yes 16 in. A1 1:9 Short Ribbed Yes A2
AR6450 AR-15 9mm Carbine 4th Generation S-1 A1 No Removable 16 in. A1 1:10 Short Ribbed Yes A1
AR6520 AR-15A2 Government Carbine 4th Generation S-1 A2 Yes Yes 16 in. A1 1:7 Short Ribbed Yes A2
AR6520SP AR-15A2 Government Carbine 4th Generation S-1 A2 Yes Yes 10 in. A2 1:7 Short Ribbed Yes A2
AR6525 AR-15A2 Government Carbine 4th Generation S-1 A2 Yes Yes 16 in. A2 1:9 Short Ribbed Yes A2
AR6721 AR-15A3 Tactical Carbine 4th Generation S-1 Flattop Yes Yes 16 in. HBAR 1:9 Short Ribbed Yes A2
AR6721SP AR-15A3 Tactical Carbine 4th Generation S-1 Flattop Yes Yes 10 in. HBAR 1:9 Short Ribbed Yes A2
SELECT Muzzle device FROM table WHERE Barrel twist = 1:10
1:10