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Only the items listed as "Gunbroker" or "GB" are in the physical store. The rest of the items from the menu are at the warehouse. Items not in store inventory take about two 3 days to get in.

If you have questions please call. All ammo listed in stock is in store and ready to ship.


Silencerco SIL SU4766

Product Code : 816413027363


Mfg Item #: SU4766

Available Online
Secure online ordering

The SilencerCo AR-15 Lower Receiver is made from billet 7075-T6 aluminum it is precision machined for compatibility with all of your preferred parts. The lower receiver is finished in a type III hardcoat anodize for added durability and corrosion resistance. The new design includes a proprietary ambidextrous bolt catch integrated enlarged trigger guard and ambidextrous multi-position sling swivels as well as various other features. With the SilencerCo Billet AR-15 receiver you get the materials finish and features you want and need to complete your dream AR-15 build. - Integral ambidextrous anti-rotation QD Sling Cups at the rear of the receiver - Proprietary ambidextrous bolt catch - Enlarged integral triggerguard - Flared magazine well - Designed for use with standard mil-spec lower parts kits and buffer assemblies - 45 to 90 degree fire selector window for short throw fire selectors - Rear tension bolt hole (bolt not included) - Fully machined from Billet

Determined at checkout.