DPMS AR-15 Pistol Lower Build Kit, Straight Trigger Shoe, Magpul BTR Brace

DPMS AR-15 Pistol Lower Build Kit with Magpul BTR Brace

This is a complete lower build kit designed for AR-15 pistol configurations. It includes a DPMS DA-15 lower receiver forged from 7075-T6 aluminum, a 31-piece Davidson Defense Match Grade lower parts kit with a straight trigger shoe, mil-spec buffer tube and components, and a Magpul BTR pistol stabilizing brace. The lower receiver is serialized and marked for multi-caliber use. Everything you need to complete a functional lower receiver is included except the stripped lower receiver itself.

Key Features

• DPMS DA-15 lower receiver, forged 7075-T6 aluminum with black hardcoat anodized finish
• Davidson Defense Match Grade 31-piece lower parts kit with skeletonized straight trigger shoe
• Trigger pull weight 3.5 lbs with black oxide finish
• Mil-spec 6-position carbine buffer tube with standard 3 oz carbine buffer and recoil spring
• Magpul BTR pistol stabilizing brace in black reinforced polymer
• Mil-spec receiver end plate and castle nut included
• Mil-spec A2 grip in black
• Standard AR-15 pattern magazine well and buffer extension interface

Perfect For

• Shooters building their first AR-15 pistol platform
• Those seeking a match grade trigger in a complete lower kit
• Builders wanting a lightweight, minimalist brace configuration
• Pistol builds using standard mil-spec upper assemblies

DPMS DA-15 Lower Receiver Quality

The DPMS DA-15 is a forged 7075-T6 aluminum receiver with MIL-A-8625 Type III Class 2 hardcoat anodizing. The multi-caliber marking allows compatibility with standard AR-15 caliber conversions. The receiver features standard mil-spec controls and a traditional magazine well design that accepts all AR-15 pattern magazines.

Davidson Defense Match Grade Lower Parts Kit

This 31-piece lower parts kit uses match grade components throughout. The skeletonized straight trigger shoe provides a clean break at 3.5 lbs, giving you a crisp single-stage trigger without unnecessary weight. All components are mil-spec compatible and install into any standard AR-15 lower receiver.

Magpul BTR Brace System

The Magpul BTR is a carbine-style pistol stabilizing brace made from reinforced polymer. It mounts directly to the mil-spec carbine buffer tube included in this kit and provides a lightweight, minimalist profile. The brace is designed for standard mil-spec receiver extension compatibility.

Lower receiver not included. Follow safe handling and manufacturer instructions. Ensure compliance with all applicable federal, state, and local laws.