Selling an excellent condition Sig 556 10" barrel assembly from a demilled 556 commando full-auto. Includes the piston, recoil rod and gas tube. These parts interchange with all Sig 556's. $695 Shipped.

Excellent condition Sig 556 full-auto bolt carrier assembly from a demilled 556 commando. Fully interchangeable with all Sig 556's. $495 Shipped.

No email in profile and no post history. Only here to sell stuff eh? Also, you're not allowed to cross-post. https://www.akfiles.com/forums...olt-assembly.489028/