Armaspec115670822
Armaspec Sound Mitigation Buffer H Gen3 – Advanced Recoil Reduction System for AR-15 Rifles$53.99
Availability: In Stock
Current Stock: Out of stock
The Armaspec Gen3 H3 Sound Mitigation Buffer is a drop-in replacement buffer system designed for AR-15 and M4 platform rifles. If you're running a standard buffer tube and want smoother operation with reduced felt recoil and less noise, this captured buffer assembly delivers both performance and refinement. It's a complete system that swaps in place of your existing buffer and spring — no gunsmithing required.
What sets the Gen3 apart is its engineering around a simple but effective problem: traditional buffers allow the spring to rub against the buffer tube wall during cycling, creating unnecessary friction and noise. Armaspec's design eliminates that contact, resulting in quieter operation and a noticeably smoother shooting experience. The H3 model weighs 6.71 ounces and includes an adjustable spring weight so you can fine-tune the system for your specific rifle setup and ammunition.
Made in the USA, the Gen3 comes complete with everything you need: a polymer base guide rod, spring, and buffer. If you're building a rifle for the range, hunting, or just want to tighten up the feel of an existing AR, this is a practical upgrade that pays dividends in consistency and control.
| Buffer Weight (H3 Complete System) | 6.71 oz |
| Compatibility | AR-15/M4 platforms with standard buffer tubes |
| Type | Captured drop-in replacement |
| Included Components | Buffer, spring, polymer base guide rod |
| Country of Origin | USA |
Yes. It's designed as a captured drop-in replacement for standard AR-15 and M4 buffer tubes. You simply remove your existing buffer and spring and install the Gen3 in its place — no modifications to your rifle required.
The H3 designation refers to the buffer weight at 6.71 ounces. Heavier buffers generally slow bolt carrier group velocity, which reduces felt recoil. The Gen3's adjustable spring weight also lets you dial in the system to match your specific rifle setup and ammunition for optimal performance.
The standard buffer design allows the spring to rub against the inside of the buffer tube during operation, creating friction and noise. Armaspec's Gen3 isolates the spring from the tube wall, eliminating that contact and resulting in noticeably quieter cycling and smoother operation.
The complete system includes the buffer, spring, and a polymer base guide rod. It's everything you need for a drop-in installation.
SKU: 115682139 • Width: 4in • Height: 2in • Depth: 11in • Weight: 0.63oz
Availability: In Stock
Current Stock: Out of stock
The Armaspec Gen3 H3 Sound Mitigation Buffer is a drop-in replacement buffer system designed for AR-15 and M4 platform rifles. If you're running a standard buffer tube and want smoother operation with reduced felt recoil and less noise, this captured buffer assembly delivers both performance and refinement. It's a complete system that swaps in place of your existing buffer and spring — no gunsmithing required.
What sets the Gen3 apart is its engineering around a simple but effective problem: traditional buffers allow the spring to rub against the buffer tube wall during cycling, creating unnecessary friction and noise. Armaspec's design eliminates that contact, resulting in quieter operation and a noticeably smoother shooting experience. The H3 model weighs 6.71 ounces and includes an adjustable spring weight so you can fine-tune the system for your specific rifle setup and ammunition.
Made in the USA, the Gen3 comes complete with everything you need: a polymer base guide rod, spring, and buffer. If you're building a rifle for the range, hunting, or just want to tighten up the feel of an existing AR, this is a practical upgrade that pays dividends in consistency and control.
| Buffer Weight (H3 Complete System) | 6.71 oz |
| Compatibility | AR-15/M4 platforms with standard buffer tubes |
| Type | Captured drop-in replacement |
| Included Components | Buffer, spring, polymer base guide rod |
| Country of Origin | USA |
Yes. It's designed as a captured drop-in replacement for standard AR-15 and M4 buffer tubes. You simply remove your existing buffer and spring and install the Gen3 in its place — no modifications to your rifle required.
The H3 designation refers to the buffer weight at 6.71 ounces. Heavier buffers generally slow bolt carrier group velocity, which reduces felt recoil. The Gen3's adjustable spring weight also lets you dial in the system to match your specific rifle setup and ammunition for optimal performance.
The standard buffer design allows the spring to rub against the inside of the buffer tube during operation, creating friction and noise. Armaspec's Gen3 isolates the spring from the tube wall, eliminating that contact and resulting in noticeably quieter cycling and smoother operation.
The complete system includes the buffer, spring, and a polymer base guide rod. It's everything you need for a drop-in installation.
SKU: 115682139 • Width: 4in • Height: 2in • Depth: 11in • Weight: 0.63oz