Description
BFE engineered the A5 Length H3 Buffer (6.34 oz) specifically for the VLTOR A5 operating system to deliver the ultimate solution for shooters who demand the softest recoil impulse and maximum reliability from their AR15/M4 platform. By combining the extended length of the A5 system with heavy H3 mass. This buffer is purpose-built for demanding configurations including suppressed rifles, short-barreled rifles (SBRs), and over-gassed carbine-length gas systems.
The VLTOR A5 system is widely recognized as a significant improvement over the standard carbine buffer system. Its longer buffer and receiver extension increase the stroke length and use a rifle-length spring, which results in smoother cycling, reduced felt recoil, and improved feeding. The H3 is the heaviest weight in the A5 lineup. Providing maximum effect for rifles that need the most recoil control and cyclic rate reduction.
Technical Specifications:
- Model: BFE A5 Length H3 Recoil Buffer
- Total Weight: 6.34 oz / 180g – Heavyweight Configuration
- Buffer System: A5 Length Extended Intermediate System – Not compatible with standard carbine tubes
- Internal Configuration: Precision Tungsten Weight Stack for true H3 mass and anti-bolt-bounce performance
- Body Material: 6061-T6 Aluminum Body with Hardened Steel Face and Free-Floating Sliding Weights
- Finish: QPQ Nitride and Anodized Coating for superior corrosion and wear resistance
- Overall Length: 4.0″ A5 Length, 0.75″ longer than a standard carbine buffer
- Recommended Setup: Requires A5-Length Receiver Extension, Rifle-Length or Sprinco Green Spring, Full-Auto Profile BCG
Key Performance Benefits:
- Smoothest Recoil Impulse: The A5 length and 6.34 oz mass dramatically reduce felt recoil and muzzle rise for faster follow-up shots.
- Ideal for Suppressed and SBR Builds: Specifically designed to counteract increased gas pressure from 10.3″ to 14.5″ barrels and suppressors.
- Enhanced Reliability and Component Life: The extended stroke and heavier mass improve feeding, extraction, and lock-up while reducing stress on your bolt and cam pin, extending rifle life.
Compatibility Warning: This is an A5-length buffer. It will NOT function in a standard carbine receiver extension. An A5-length buffer tube is required.
For shooters who have already upgraded to the VLTOR A5 system. The BFE A5 Length H3 Buffer (6.34 oz) is the final step to the softest-shooting AR15/M4 possible. Combining the smooth stroke of the A5 with maximum H3 mass, it delivers unmatched recoil control, eliminates bolt bounce, and tames even the most over-gassed suppressed and SBR builds.
If you demand maximum reliability, reduced component wear, and the smoothest recoil impulse the AR platform can offer, the A5 H3 is the answer.
Upgrade to the BFE A5 H3 6.34 oz to experience the true capability of the A5 system.

Reviews
There are no reviews yet.