A3 Industries Hda3 Hybrid Polymer Hk Mp5 Folding Stabilizing Brace Grey HDA3-MP5-A3-B-LF-GRY. The HDA3 was designed specifically to integrate seamlessly across dozens of firearm platforms without sacrificing strength or aesthetics to do so. Folding...
A3 Industries Hda3 Hybrid Polymer Hk Mp5 Folding Stabilizing Brace Grey HDA3-MP5-A3-B-LF-GRY. The HDA3 was designed specifically to integrate seamlessly across dozens of firearm platforms without sacrificing strength or aesthetics to do so. Folding...