Armaspec Sound Mitigation Buffer Gen 3 - AR-10 (ARM258-AR10 / ARMASPEC258AR10)
Smooth out an AR-10 or 6.5 Creedmoor rifle with the Armaspec Sound Mitigation Buffer Gen 3 - AR-10. This single-stage drop-in replaces the standard AR-10 buffer and spring, keeping the spring from rubbing the inner wall of the buffer tube for smoother, quieter operation and reduced felt recoil. It is built for AR-10 / 6.5 Creedmoor platforms and ships as a complete captured system.
The complete system has an actual weight of 7.20 oz and an equivalent weight of 4.7 oz. The main spring is adjustable — it can be trimmed by 0.25 lb per coil (up to 12 coils maximum) so you can fine-tune tension for your ammunition and setup. Made in the USA and backed by a lifetime warranty. The kit includes a polymer base guide rod, spring, and buffer.
Key Features
- Single-stage drop-in replacement for a standard AR-10 buffer and spring
- Designed for AR-10 and 6.5 Creedmoor platforms
- Keeps the buffer spring from rubbing the buffer tube wall for quieter, smoother operation
- Helps reduce felt recoil
- Adjustable spring weight (trim 0.25 lb per coil, up to 12 coils max)
- Actual complete-system weight 7.20 oz / equivalent weight 4.7 oz
- Includes polymer base guide rod, spring, and buffer
- Made in the USA with a lifetime warranty
Specifications
- Manufacturer: Armaspec
- Model: Sound Mitigation Buffer Gen 3 - AR-10 (SMB)
- Manufacturer Part Number: ARM258-AR10
- SKU: ARMASPEC258AR10
- System Type: Single-stage captured buffer and spring assembly
- Compatibility: AR-10 / 6.5 Creedmoor
- Actual Weight (Complete System): 7.20 oz
- Equivalent Weight: 4.7 oz
- Origin: USA
- UPC: 810048492480
Installation is straightforward: insert the polymer base with guide rod into the buffer tube, place the spring on the guide rod, then slide the buffer over the spring. Confirm your AR-10 or 6.5 Creedmoor lower and buffer tube are set up for a standard AR-10 buffer system before installation.
Add this Armaspec Sound Mitigation Buffer Gen 3 AR-10 to your cart today and run a smoother, quieter large-frame AR!
