Rock River Arms Stainless Steel 20 Inch Varmint Barrel chambered in .223 Wylde (accepts both .223 and 5.56 ammunition) Air-Gauged with 1/8 twist. The Barrel Diameter is .920 in front of the Gas Block and 1.050 behind. Also included is RRA's Single rail gas block with gas tube roll pin.

Our Price: each $290.00

     

In Stock

New factory Rock River Arms 16 inch MID length 5.56 Barrel. Chrome Lined barrel and chamber. 1/9 twist with bayonet lug.

Our Price: each $235.00

     

In Stock

Rock River Arms Stainless Steel 18 Inch Varmint Barrel chambered in .223 Wylde (accepts both .223 and 5.56 ammunition) Air-Gauged with 1/8 twist with Mid Length gas system. The Barrel Diameter is .920 in front of the Gas Block and 1.050 behind. Also included is RRA's Single rail gas block with gas tube roll pin.

Our Price: each $280.00

     

In Stock

New factory Rock River Arms 16 inch, MID-Length gas system, 5.56 Barrel. Chrome Lined barrel and chamber. 1/9 twist with bayonet lug and 1/2 by 28 threaded muzzle.

Our Price: each $245.00

     

In Stock