Results for Rock River Arms Barrels

Rock River Arms 20in .308 SS Varmint Barrel Assembly Stainless Steel

Rock River Arms 20in .308 SS Varmint Barrel Stainless Steel

Rock River Arms 20in 243 Lar-8 SS Fluted Barrel Post/No Threads Stainless Steel

Rock River Arms 20in 243 Lar-8 SS Fluted Barrel Stainless Steel

Rock River Arms 10.5in CL 1-7 Full Auto Barrel Black

Rock River Arms Completed Upper Receiver Operator ETR .308/7.62x51mm 16 Inch Barrel 1-10 Twist Mid-Length Profile 5/8-24 Threat Free-Float Handguard

Rock River Arms Completed BilletvUpper Receiver .308/7.62X51mm 18 Inch Barrel 1-10 Twist Mid-Length Profile 5/8-24 Threat Free-Float Handguard Brake

Rock River Arms 20in STD SS NM Barrel Assembly Stainless Steel

Rock River Arms 20in SS NM Barrel Assembly Post/No Threads Stainless Steel

Rock River Arms 24in 6.5C SS Fluted Barrel Stainless Steel

Rock River Arms 20in 6.5C SS Fluted Barrel Stainless Steel

Rock River Arms Completed Pistol Upper Receiver A4 .223/5.56mm 7 Inch Barrel 1-9 Twist 1/2-28 Thread Free-Float Handguard A2 Flash Hide Black