Sharps Bros Overthrow Spartan Helmet Design Bronze Cerakote Stripped Lower Rifle Receiver

Sharps Bros Overthrow Spartan Helmet Design Bronze Cerakote Stripped Lower Rifle Receiver – Sharps Bros. builds a series of custom AR-15 lower receivers and has evolved from a one-man business to a full-fledged firearm design and manufacturing organization. Full compatibility with all mil-spec internal parts 7075-T6 Aluminum Full compatibility with all other aftermarket mil-spec upper receivers