This carrier is designed to work with Glock 9mm magazines and is machined from Premium 4340 Steel. The outside diameter is pre-hardened then precision ground and machined for improved tolerances. A long duration salt bath nitride finish is applied for a long service life and superior corrosion resistance. This bolt carrier is not compatible with our YHM-135 or YHM-150.
- Melonite QPQ finish
- Ramped to accommodate both MIL-SPEC and 9mm hammers
- Removable weight
- Premium 17-4 stainless steel firing pin
- Forged, then precision machined extractor made from S7 tool steel
- Forward assist serrations
- Made in the USA.
