Parts Included. Criterion Hybrid profile 13.9" 1.8 twist barrel. Seekins Precision adjustable gas block. Midwest Industries 12.625" mlok combat rail. Emissary Development handstop. Aero Precision M4E1 threaded upper receiver (assembled). Sale in Fairbanks Borough is preferred. Cash. money order. or cashier's check only. All parts listed will be sold as a package deal only. Will not sell separately.
