Description
Product Description
The Armaspec Gen 3 SMB-H (Sound Mitigation Buffer) Kit includes the key components needed to complete an AR-15 pattern rifle build while upgrading from traditional mil-spec buffer springs and weights. Designed to reduce operating noise and improve the feel of the action, this complete kit combines an SMB-H buffer assembly with essential receiver extension hardware for a streamlined installation.
Product Highlights
- Sound Mitigation Buffer (SMB) design helps reduce spring “twang” and operating noise
- SMB-H buffer weight of 3.8 oz for AR-15 pattern firearms
- Complete kit includes buffer, buffer tube (receiver extension), end plate, and castle nut
- Drop-in upgrade from standard mil-spec spring and buffer setups
- Ideal for new builds or refreshes of AR-15 lower receiver buffer assemblies
Specs
- Brand: Armaspec
- Product Type: Sound Mitigation Buffer Kit (SMB-H), Gen 3
- Compatibility: AR-15 pattern firearms
- Buffer Weight: 3.8 oz
- Included Components: SMB buffer assembly, buffer tube (receiver extension), end plate, castle nut
- Manufacturer Part Number: ARM268-H
- UPC: 810048492732
- Country of Manufacture: USA
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