Magpul BDA: Interchangeable Clamp System Fits Carbine, A5, and Pistol Tubes
Features
- Interchangeable clamps fit Mil-Spec carbine, A5, and pistol receiver extensions
- Fixed/non-adjustable position
- Large lateral surface area for maximum forearm contact
- Ambidextrous rear QD cup for sling mounting
- High-strength polymer construction
- Corrosion-resistant metal fasteners
- Designed for one-handed firing stabilization
The Magpul BDA solves the buffer tube compatibility problem by including interchangeable clamps that work across Mil-Spec carbine, A5, and pistol receiver extensions without buying multiple braces. This brace works well for shooters running different AR pistol builds who want one brace solution, anyone switching between buffer tube types, and builds where sling tension stabilization matters. The large lateral surface area and ambidextrous QD cup let you apply sling tension for drastically improved single-handed control, while swappable clamps mean the same brace moves between your entire AR pistol collection.
Specifications
- Brand: Magpul Industries
- Model: BDA Arm Brace
- MPN: MAG1251-BLK
- Platform: AR-15
- Receiver Extension Compatibility: Mil-Spec Carbine, A5, and Pistol (via interchangeable clamps)
- Adjustment: Fixed/Non-Adjustable
- Material: High-Strength Polymer with Metal Fasteners
- Sling Attachment: Ambidextrous Rear QD Cup
- Color: Black
- Made in: USA
What’s Included
- 1x BDA arm brace
- Interchangeable clamps for carbine, A5, and pistol tubes












