CMC Triggers complies with all NFA rules. Please review our Shipping Restrictions before ordering.
Engineered for maximum reciprocating mass, the H3 Extra Heavy Buffer provides ultimate recoil management and tuning capability for extreme shooting conditions.
Engineered for maximum reciprocating mass, the H3 Extra Heavy Buffer provides ultimate recoil management and tuning capability for extreme shooting conditions. Packed with three high-density steel weights, the H3 is built specifically to tame severely over-gassed carbines, short-barreled full-auto platforms, and dedicated suppressed builds. By maximizing dwell time and delaying unlock, the H3 ensures ultra-clean extraction, virtually eliminates bolt bounce, and significantly reduces rearward impulse. It is the ultimate heavy-duty solution for severe gassing issues and heavy-use operational platforms.
• Weight: ~4.6 oz
• Weight Configuration: Steel Weights
• Platform: AR-15 / 5.56 NATO / 300 BLK / Heavy Suppressed Platforms
• Compatibility: Standard Mil-Spec Buffer Tubes
• Body Material: Precision Machined Steel Construction
• Finish: Hard-Coat Anodized
• Bumper: Heavy-Duty Rubber Counter-Bumper


