Davidson Defense Wolfpack Armory AR-45 Rifle Lower Build Kit, Mil-Spec Heavy-Duty Carbine 6-Position Buffer Tube

Wolfpack Armory AR-45 Glock Pattern Lower Build Kit, Mil-Spec Heavy-Duty 6-Position Carbine Buffer Tube

The Wolfpack Armory AR-45 Lower Build Kit is a lower completion package built around a Wolfpack Armory AR-45 Glock magazine compatible lower receiver in 7075-T6 aluminum with a hardcoat anodized black finish. The receiver features a built-in ejector and magazine catch and is compatible with Glock pattern .45 ACP magazines. The kit includes a complete lower parts kit with fire control group and Mil-Spec A2 grip in black, covering the internal lower components and exterior grip interface. The buffer system consists of a Mil-Spec heavy-duty 6-position carbine buffer tube in black aluminum, an 8 oz buffer in black, and a standard AR-15 carbine recoil spring made in the USA. An AR-15 M16 Mil-Spec receiver end plate and an AR-15 carbine castle nut round out the rear hardware. Stock not included.

Key Features

• Wolfpack Armory AR-45 Glock pattern magazine compatible lower receiver, 7075-T6 aluminum, hardcoat anodized black
• Built-in ejector and magazine catch
• Compatible with Glock pattern .45 ACP magazines
• Complete lower parts kit with fire control group
• Mil-Spec A2 grip, black
• Mil-Spec heavy-duty 6-position carbine buffer tube, aluminum, black
• 8 oz buffer, black
• Standard AR-15 carbine recoil spring, made in USA
• AR-15 M16 Mil-Spec receiver end plate
• AR-15 carbine castle nut
• Stock not included

Perfect For

• AR-45 builders sourcing a complete Glock pattern .45 ACP lower build kit with a Wolfpack Armory receiver and buffer system, pairing it with their own stock or brace selection
• Shooters building a .45 ACP AR-45 platform who want the lower receiver, fire control group, and buffer tube covered in one kit without a predetermined rear interface
• Builders who want to source their own stock or brace to complete the rear of this AR-45 lower build

Wolfpack Armory AR-45 Lower Receiver

The Wolfpack Armory AR-45 lower receiver is 7075-T6 aluminum with a hardcoat anodized black finish. It features a built-in ejector and magazine catch and is compatible with Glock pattern .45 ACP magazines. The receiver is compatible with AR-15 pattern components and covers the serialized lower foundation for this AR-45 build kit.

Lower Parts Kit and Grip

The included lower parts kit covers the internal small parts needed for lower receiver completion, with a fire control group compatible with AR-15 specifications. A Mil-Spec A2 grip in black is included as part of the lower parts kit. These components address the internal lower receiver parts group and exterior grip interface together as a single included set.

Buffer System and Rear Hardware

The buffer system includes a Mil-Spec heavy-duty 6-position carbine buffer tube in black aluminum, an 8 oz buffer in black, and a standard AR-15 carbine recoil spring made in the USA. The AR-15 M16 Mil-Spec receiver end plate and AR-15 carbine castle nut complete the rear hardware included with this kit. Stock selection remains with the buyer.

Follow safe handling and manufacturer instructions. Ensure compliance with all applicable federal, state, and local laws.