Build Your MK14 Choose Your Optic (Model):Primary Arms SLx 21 MD Magpul Flip-up Front and Rear

Magpul Flip-up Front and Rear Iron Sights

UNIT Shield printed on back middle neck

Fully portable

Choose from leading manufacturers Wilder Tactical and Viking Tactical

Build Your MK14 Choose Your Optic (Model):Primary Arms SLx 21 MD Magpul Flip-up Front and RearThe MK14 features a 14" barrel in a mid length configuration the versatile all rounder for patrol, military, and professional training. Balances maneuverability with range performance. Fully AR compatible and built on a live AR chassis. MATERIALS & CONSTRUCTION: Lower Receiver Mil Spec with Rear Receiver QD Swivel Attachment Point. CNC Machined of 7075 T6 Aluminum, Type III Hard Coat Anodized Upper Receiver Mil Spec with Indexing Marks. CNC Machined