SKU: KEA1-50-12-001
The Young Mfg M16 Chrome BCG HMB Bolt is designed for use in M16 and AR-15 platforms, providing enhanced durability and reliability for both semi-automatic and full-automatic applications. This bolt is engineered to MIL-SPEC standards, making it an excellent choice for tactical shooters and enthusiasts looking for a robust upgrade.
Constructed from MIL-SPEC quality steel, the bolt features hard chrome plating and a chrome-lined bolt throat, which offer superior corrosion resistance and extended service life. The proprietary HMB (High Modulus Bolt) design replaces the traditional cam pin hole with a reinforced cam pin socket, enhancing material density and tensile strength at critical stress points.
This bolt is particularly beneficial for users who engage in high-round-count shooting or sustained automatic fire, as it reduces stress concentrations and extends component lifespan. The heat treatment applied throughout ensures uniform hardness, while polished edges improve cycling reliability, making it suitable for use in challenging environments.
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