5.56x45 Low Profile Mid Length Piston Conversion with 12" Rainier Arms Force Keymod Rail

5.56x45 Low Profile Mid Length Piston Conversion with 12" Rainier Arms Force Keymod Rail

Your Price: $530.00
In Stock
Part Number:201503310001

Choose Options

CHOOSE ONE:
I'm Sending In An Assembled Complete Upper - No Charge
I Need BRA To Assemble Upper From Parts Sent In [+$20.00]
OPTIONAL:
Add Standard Firing Pin [+$5.99]
Add Cam Pin [+$4.75]
Add Firing Pin Retaining Pin [+$1.99]
Add 5.56 Bolt Assembly - Melonite [+$55.00]
Remove Rainier Arms Force Rail (Only remove if you are supplying a Evo Rail or Rainier Arms Force Rail) [+$-180.00]
Make sure you have all your parts: UPPER COMPONENTS CHECK LIST
Make sure you read FAQ for rail compatibility: RAIL COMPATIBILITY

QUALITY CONTROL POLICY: Piston systems are not end user installs. 
You must ship your upper for free piston installation during this time we check headspace, and test fire with Wolf or Tula Ammo. 

Black Rifle Arms AR-15 5.56x45 Low Profile Mid Length Piston Conversion with 12" Rainier Arms Force Keymod Rail. System components made from the highest quality available. Gas Block journal diameter of .750" or 3/4" and at least 1.9" length at the shoulder. 
 
WE CAN NOT REMOVE PERMANENTLY ATTACHED MUZZLE DEVICES 

Must ship your complete upper with bolt, cam pin, firing pin, retaining pin, and charging handle. Please removed carrier, gas block, and DI handguards.  

Conversion Kit Includes: 
  • Gas Block
  • Piston
  • Piston Cylinder
  • Titanium Connecting Link to maximize strength and minimize weight 
  • Bolt Carrier, FailZero EXO NiB Coating 
  • Bolt Carrier Buffer, polymer based material chosen for its unique properties: shock absorbing, abrasion resistance and self lubrication 
  • 12" Rainier Arms Force Keymod Rail
    • Please Note: Low Profile Piston Conversions are only compatible with Samson Evolution and Rainer Arms Force Rails.

Shipping Insurance is included in shipping cost. Package Requires a Signature Upon Delivery

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