SOT Enhanced M16 Chrome Lined Phosphate Bolt Carrier Group

Description

It has to carry the bolt, hold the gas key tight, and not break. Finishes buy you easier cleaning and longer surface life; better inspection regimes buy you confidence in the steel. Those are real things and we sell them — but underneath all of it sits a correctly made carrier, properly heat treated and properly staked, and that is what this is.

This group is built to Second of Ten’s order: M16 auto profile, chrome lined, phosphate finished. It carries our rollmark because it is our group rather than someone else’s with a sticker on it.

SKU: BCG-SOT-PHOS

Full specifications, fitting notes and warnings: SOT Enhanced M16 Chrome Lined Phosphate Bolt Carrier Group — product page.

WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.