SKU: UTGRBUS4BM
UPC: 4717385552678
The UTG Pro AR-15 Ops Mil-spec Stock Kit is designed for operators who require a compact and adjustable buttstock assembly for their AR-15 platforms. This complete mil-spec stock kit is ready to install and includes all necessary components: extension tube, buffer, buffer spring, receiver end plate, and castle nut. It is particularly useful in tactical training scenarios where standard-length stocks may create drag or clearance issues.
Constructed from high-strength polymer, this stock kit is engineered to withstand prolonged field use. The four-position adjustability allows for customization of length of pull, accommodating different shooters and load-out configurations. Tight tolerance controls throughout the assembly ensure minimal rattle at the receiver extension and consistent lockup across all adjustment positions.
This stock kit is particularly beneficial for users of AR-15 platforms that require mil-spec tube compatibility. It is suitable for various applications, including law enforcement and military training. The matte black finish not only resists light reflection but also integrates seamlessly with modern tactical setups.
WARNING ⚠️ You must be 18 or older to purchase shotgun or rifle ammunition and 21 or older to purchase handgun ammunition and firearms. Please reference our requirements for ammunition orders to "restricted" states HERE. Always make sure you use the correct ammunition for your firearms. Ammo cannot be shipped to a PO Box. Please reference state & local laws before making a firearm or ammunition purchase.