Adams Arms – Piston Kit – Standard Picatinny Block – Rifle Length (5.56/223)
$250.00
NEW! Kit now comes with a full BCG instead of just the carrier. No need to mess around with proper bolt and firing pin installation
This is for a Rifle length gas system. (Carbine length drive rod shown in picture, right hand kit shown)
This kit is NOT made for 300 BLK, nor is it made for any ar10/ar308/SF308 platform.
Availability: In stock
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- Kit includes:
- NEW! Full drop in BCG. No need to mess around with proper bolt and firing pin installation
- .750″” Picatinny Gas Block with 3 settings (full gas for standard fire, half gas for suppressed, no gas for single shot)
- Gas Plug
- Drive Rod with Bushing and Spring
- Our Piston Kits No Longer Require the Receiver Bushing or Installation Dowel
The Adams Arms Piston System:
- A short stroke free floating piston system.
- Is Self-Cleaning.
- Carbon and gases are expelled outward at the gas block, not towards the action.
- Corrosive resistant coating processes.
- Harmonics are not transferred into the barrel.
- Adjustable gas settings for various applications.
We recommend using a our Adams Arms barrel nut, standard G.I. barrel nut, or barrel nut with similar measurements for proper fit and function of the kit. Many aftermarket proprietary barrel nuts do not offer the clearance for the drive rod or proper seating of the spring and bushing.
Installation Instructions: CLICK HERE
Additional Information
| Weight | 2 lbs |
|---|---|
| Dimensions | 18 × 5 × 3 in |
| Part Type | Adams Arms, Piston Kits |
| Platform | AR-15 |
| Rifle Kit - Select Carrier: | |
| Standard Kit Length: |