The Spartan-9 Glock Magazine Compatible Stripped Billet Lower Receivers are the perfect start to a 9MM AR15 Carbine or Pistol!
-Manufactured from a solid block of Aircraft Grade 7075-T6 Billet Aluminum
-Machined Magazine Well with drop free design and beveled bottom lip
-CNC Deep Rotary Engraved to exceed ATF depth requirements
-MIL-A-8625 Type III Hard Anodizing (Deep Black)
-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
-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.
-Accepts all Small Frame Glock magazines & most upper receivers with Glock Compatible BCGs (9mm, 40S&W, etc)
-Like most billet lowers, the Magpul BAD lever will NOT function properly on the ML-9
-Weighs 13 oz
Serial #: KS9-*****
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
*Spare ejector parts can be found here.
***These Lowers will NOT allow for the bolt to lock on an empty magazine. If you want that feature you'll need to use an Upper with LRBHO provisions such as our Spartan LRBHO Uppers***
DEALERS: Contact us for wholesale pricing!
DISCLAIMER: This product is not manufactured, authorized, endorsed,
or warranted by GLOCK. GLOCK does not warrant or represent that
this product is compatible with GLOCK pistols.
DISCLAIMER: “GLOCK” is a federally registered trademark of
GLOCK, Inc. and is one of many trademarks registered by GLOCK, Inc.
and GLOCK Ges.m.b.H. Neither Joe Bob Outfitters, LLC, nor this site
are affiliated in any manner with, or otherwise endorsed by, GLOCK, Inc.
or GLOCK Ges.m.b.H. The use of “GLOCK” on this page is merely to
advertise the sale of GLOCK pistols, parts, or components. For
additional genuine GLOCK, Inc. and GLOCK Ges.m.b.H products and
parts visit www.glock.com.
WARNING: This product can expose you to chemicals including lead, which are known to the State of California to cause cancer and reproductive harm. For more information go to: www.P65Warnings.ca.gov.