FREE STANDARD SHIPPING ORDERS $250+
AGE VERIFICATION REQUIRED
Are you at least 18 years old?
Are you at least 18 years old?
OPTION DETAILS
STOCK: Standard M4 or SOPMOD. SOPMOD has a wider cheek weld, rubber non slip butt pad, two water tight storage compartments and stainless steel QD swivel mount.
TRIGGER: Standard Milspec, Rise Armament RAVE 140 or Timney Impact or 2 Stage or Flat Milspec. Milspec is a 5-6lb pound trigger. Rise/Timney has a single stage, crisp clean break, 3-3.5lb trigger pull. 2 Stage has an initial 2lb pull where it comes to a "wall" then another 2.5lb pull for a clean break. Flat is milspec pull but with a flat trigger.
**For States that require a heavy profile barrel and/or unthreaded muzzle**
UPPER RECEIVER: AR-15 Mil-Spec LEFT HANDED Machined out of Billet Aluminum, M4 Feed Ramps, Type III Hardcoat Anodized Black
BARREL: 16 inch, 5.56 NATO Caliber, 4150 Chrome Moly Vanadium Steel, 1:7 Twist, Heavy Barrel Profile, Nitride/Melonite Treated - made for us by Hitman Industries
HANDGUARD: 12 inch M-LOK Free Floated, Machined out of 6061 T6 Aluminum – made for us by Ghost Firearms
GAS SYSTEM: Mid Length, Direct Impingement, Stainless Steel Tube
GAS BLOCK: Low Profile Gas Block, Machined out of 4140 Steel
MUZZLE DEVICE: No Muzzle Device - Unthreaded - 11 Degree Target Crown
BOLT CARRIER GROUP: LEFT HAND, 223/5.56 Caliber, M16 Profile, Mil-Spec, MP Tested, Nitride Treated, Properly Staked Gas Key, 8620 Steel Carrier, 9310 Steel Bolt
CHARGING HANDLE: Standard Charging Handle
LOWER PARTS: Milspec Polished Trigger & Hammer, Standard Grip & Milspec Lower Parts Kit
STOCK: M4 Milspec Stock with 6 position buffer tube, 3oz buffer, buffer spring, latch plate and castle nut
100% MADE IN THE USA
LIFETIME WARRANTY AND SUPPORT*
All our upper kits come with everything needed to turn a stripped lower into a complete pistol or rifle. All our uppers are carefully assembled by our team of experienced armorers and tested and ready to go out of the box. Every component is chosen to ensure a high quality upper is produced. Every upper is custom built to order and we go the extra mile to ensure the finished product is to your specifications.
*Click here to learn more about our warranty.
| SKU | P2AL556GFS12MID16H-U-HT-KIT |
|---|---|
| Barrel Length | 16 inch |
| Rifle Caliber | 5.56 NATO |
| Manufacturer | Pro2A Tactical |
