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OPTION DETAILS
MUZZLE DEVICE: Standard A2 Flash Hider or Competition Muzzle Brake. Muzzle Brakes are for recoil reduction. The baffles and ports are milled larger to drive pressure up and to keep the muzzle down more effectively.

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.
Introducing our "Ultralight" series of uppers. Our Ultralight series is defined by our desire to constantly improve the performance of our uppers. The weight reduction does NOT equal a reduction in quality and strength. Upper is paired with an ultra light pencil profile milspec steel barrel and Bowden Tactical's Air Rail Series handguard which is one of the lightest mlok handguards in the market but still amazingly rigid and tough. This will be one of the lightest 16 inch uppers in the market. The weight on this upper is only 2 lb 9 ozs (without BCG/CH) !! Upper kit comes with a standard LPK, buffer tube kit and an ultralight MFT Minimalist Stock to create an ultralight weight build.
UPPER RECEIVER: AR-15 Mil-Spec Machined out of 7075-T6 Forged Aluminum, M4 Feed Ramps, Type III Hardcoat Anodized Black with Forward Assist and Ejection Port Cover Installed
BARREL: 16 inch, 5.56 NATO Caliber, 4150 Chrome Moly Vanadium Steel, 1:7 Twist, Pencil Profile, Nitride/Melonite Treated - made for us by Kinetic MFG
HANDGUARD: 13 inch M-LOK Free Floated, Machined out of 6061 T6 Aluminum, Ultralight Air Rail Series – made by Bowden Tactical
GAS SYSTEM: Mid Length, Direct Impingement, Stainless Steel Tube
GAS BLOCK: 0.625 Ultra Low Profile Gas Block
MUZZLE DEVICE: Standard 1/2-28 A2 Flash Hider and Crush Washer
BOLT CARRIER GROUP: 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: MFT Battelink Minimalist Ultralight 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 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 | P2A556BAR13MID16U-KM-KIT |
|---|---|
| Barrel Length | 16 inch |
| Rifle Caliber | 5.56 NATO |
| Manufacturer | Pro2A Tactical |