The Spartan-15 Raw Enhanced Billet Lower Receivers are the perfect start to any Custom AR15 rifle or pistol! These raw, in the white aluminum, 100% lowers have been sandblasted and are ready to be finished in Cerakote, DuraCoat, or any other finish of your choice! If you are tired of black receivers, these top tier lowers are offered in the white for custom builders that want something different without the extra work required to strip hard coat anodizing, this will save you time and money!
-Raw sand blasted finish ready for final top coat
-Manufactured from a solid block of Aircraft Grade 7075-T6 Billet Aluminum
-Broached Magazine Well with drop free design and beveled bottom lip
-CNC Deep Rotary Engraved to exceed ATF depth requirements
-Captured take down pin spring/detent (includes hardware)-Uses 1/16" Allen wrench
(Rear take-down pin spring may need to be trimmed if set screw is used to give proper tension on pin)
-Upper Tensioning screw (includes hardware)-Uses 1/8" Allen wrench
-Threaded bolt catch pin hole (includes hardware)-Uses 1/16" Allen wrench
-Safety Selector pocket notched for BAD 45 degree selector drop in with no modifications needed
-Engraving accommodates 45 degree BAD, 60 degree Noveske, and 90 degree (standard) selectors
-Compatible with Norgon and other aftermarket ambi mag releases
-Integrated enhanced trigger guard
-Low Shelf design to make full auto conversions for LE, MIL or post sample machine guns easier (RDIAS/RLL)
-Continuous threading through receiver extension hole and pistol grip screw hole
-Compatible with all Lower Parts Kits, Mil-Spec and Commercial receiver extensions, and most aftermarket parts.
*This lower is not anodized and will need a final finish applied before assembly
Serial #: KS-*****
Logo: "Molon Labe" w/ Spartan Helmet
Manufacturer Markings: Joe Bob Outfitters Hays, KS USA*
*Receivers are contract machined by a US Firearms Manufacturer for JBO
DEALERS: Contact us for wholesale pricing!