5.56 C.A.P.S. 11.5" Piston Upper with Troy Alpha Rail

5.56 C.A.P.S. 11.5" Piston Upper with Troy Alpha Rail

Your Price: $889.99
In Stock
Part Number:201410090002

Choose Options

OPTIONS:
Remove A2 Flash Hider and Crush Washer [+$-7.00]
Remove Charging Handle [+$-16.00]
REMOVE ALPHA BLK RAIL
ADD ALPHA FDE RAIL
Black Rifle Arms 11.5" C.A.P.S. AR-15 Carbine 5.56x45 Complete M4 Piston Upper with Troy Alpha Rail. Piston Upper fits any Mil-Spec Lower.

Easy maintenance with a pull out the front gas block design. No need to remove the rail for routine maintenance. C.A.P.S. Piston System Overview Video: PISTON SYSTEM VIDEOS

Upper builds are test fired with Wolf Ammo. 

Combat Adaptive Piston System Features:
  • 4 Position Regulated Gas System
  • Pull Through Gas Block Design
  • Ambi-Regulator Knob 
  • 360Ā° Continual Rotation 
  • Easily Adjustable with One Hand 
  • Easily Adjustable with Gloves On 
  • Easily Adjustable from Firing Position 
  • Audible and Palpable Setting Confirmation 
  • No Detent Pin to Push In to Adjust Gas Regulator 
  • Regulator Knob Allows for Zero Visibility Adjustment 
  • Interlocking Mechanism Prevents Accidental Rotation of Knob 
  • Knob Configured for Rapid Adjustment with No Loss of Target Engagement 
Troy Free Float Alpha Rail SKU NO.: STRX-AL1-72BT-01
One Piece Piston Carrier: NiB Failzero EXO Coating 
Bolt Assembly: NiB Failzero EXO Coating

Premium Barrel Specs:
  • Manufacturer: BALLISTIC ADVANTAGE
  • Performance Series 
  • Material: 4150
  • Barrel Length: 11.5"
  • Twist: 1/7
  • BlackNitrideā„¢: Inside and Out
  • Contour: Tactical Government Profile
  • Chamber: 5.56x45
  • M4 Feed Ramps: Yes
  • Thread: 1/2x28"
  • Barrel Extension: NiB Failzero
*No FFL required for upper shipment

**ALL NFA RULES APPLY!

Package Requires a Signature Upon Delivery

                                                                                  
                                                       

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