Rock River Arms AR2120 A4 R4 Pistol 10 223
Details"Rock River Arms AR2120 LAR-15 A4 223 Rem/5.56 NATO 10.5"" 30+1 Hogue Grip Blk RRA LAR-15 A4 is offered in 2 barrel lengths. Both made of chrome moly, the 7"" has a 1:9"" twist, while the 10.5"" has a 1:7"" twist. The upper receivers on these pistols are forged and the lower receivers are chambered in .223/5.56. They have a gas block sight base and come with an A2 flash hider. The 7"" model features a black aluminum free-float tube handguard and the 10.5"" has a black R-4 handguard. Hogue rubber grips round out the weapon."
- Additional Information
Manufacturer Rock River Arms SKU GAG_AR2120-82087 Condition New in Box Action Type No Caliber 5.56 UPC 000000000000 Model No Type No Manufacturer Part Number AR2120 Accessories No Barrel Length 10 Finish Per Color No Capacity No Firing Casing No Frame Per Material No Hand No Sights No