Colt SP1 or semi-auto bolt and bolt carrier group.
This is the SP1 type used until late 80’s. It features a full circle rear portion that meets with the buffer. This take out bolt carrier group is from a like new upper receiver group. It has a vintage or nice retro color and look.
Markings: bolt carrier C, bolt MPC.
Stock #379-309 (pictures are of actual bolt carrier group)
Price $229 Please call or email to order – 608 558-6202 or firstname.lastname@example.org