PK Firearms Logo

Your home for AR-15 parts & accessories!

PK Firearms Logo

Rock River Arms MID A4 - 16 Inch - CHROME LINED - Lightweight - Basic Upper

$479.00
SKU: 
2225

The Rock River Arms MID A4 - 16 Inch - CHROME LINED - Lightweight - Basic Upper features a Rock River Arms 16 Inch CMV, chrome-lined, lightweight profile barrel chambered in 5.56 NATO with a 1:9 twist, mid-length gas system, front sight tower with bayonet lug, and a 1/2-28 threaded muzzle.  Built on a Rock River Arms forged A4 flattop receiver with midlength plastic handguards, sling swivel, and an A2 flash hider.

Complete with RRA AR-15 bolt carrier assembly and forged charging handle. 

FACTORY BUILT BY ROCK RIVER ARMS INC