Precision Reflex Inc. MK 12 Mod H 16" 223/5.56 1-7 twist

AVAILABLE ON BACKORDER (they have to be in stock on the website to be back ordered)

PRI MK12 uppers can be up to an 8 Week back order.  Orders are paid for in full up front.  Cancellation fees will be 6%. DO NOT ORDER IF YOU CANNOT WAIT

The MK12 Mod H upper is 16.5" barreled upper with capable MOA accuracy.  The flat top receiver has a Gas Buster® charging handle with military big latch, Pri rifle length black finished forearm, recce top rail that connects to the forearm rail.  The upper also comes with a bolt carrier group, PRi's rail mounted flip up front and rear sights and AE brake and collar.  The upper is designed to have two levels of top rails for mounting of night vision in front of scopes.  All uppers are assembled cleaned and tested before shipping.  Barrels are Douglas 416 stainless steel with 1-7 twist with M4 feed ramps.

The MK12 Mod H has a 16.5" Douglas 416 stainless steel barrel with a 1-7 twist with M4 feed ramps.  Upper is head spaced for 5.56 chamber.  The upper comes with one 10 round magazine.

Mark 12 Mod H
 

1. Caliber ......................................5.56/.223

1. Upper Receiver ........................Forged T6 7075 Hard coat anodized aluminum
2. Barrel.......16".........5.56 Douglas 416 stainless steel with M4 feed ramps 1-7 twist
3. Gas Block...................Low Profile gas block with 2 set screws for securing
4. Forearm.............................Rifle length with Black finish
5. Rails..........................................all rails plus Recce top rail
6. BUIS...................................Front and Rear rail mount sights
7. Muzzle Brake.............................1/2 x 28 threaded AE brake and Collar  
8. Overall Length....................................................25 Inches
9. Overall Weight...................................................5.7 pounds