Due the quantity of inventory sold during Black Friday/Cyber Monday, order fulfillment may be delayed up to two weeks.
Quarter Circle 10 Blemished Lower Receivers may have one or more minor cosmetic defects including, but not limited to dents, scratches, dings, discolorations or any other aesthetic imperfection, none of which affect functionality or performance. Quarter Circle 10 Blem Receivers maintain the full manufacturer’s guarantee on functionality, but do not include a warranty on the finish.QC10 Stripped Glock Small Frame Lower Receiver with proprietary parts
Engineered for 9x19mm or .40 S&W Glock magazines
Milled billet 7075-T6 Aluminum
Type III Hard Coat Anodizing
Made For the AR Platform- Not Modified
Accepts mil-spec receiver extension (buffer tube)
Any orders containing lower receivers require a verified FFL dealer to make the transfer.
Lower receivers will not be shipped until QC10 has your dealer's license on file.
Please contact your desired dealer about sending us a copy of their license.
For proper function with calibers other than 9MM, QC10 recommends pairing the GSF lower with an enlarged ejection-port upper, like the QC10 Pistol MUR.
This lower is a stripped lower and will require a Mil-Spec Lower Parts Kit to complete. All proprietary parts will be included (last round bolt hold open, magazine catch, ejector etc)
Requires a Glock Style Bolt for use with Glock magazines (will NOT work with bolts designed for use with Colt SMG magazines)
|Card Dollar Value||No|
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|Lower Parts Kit||NONE|
My small frame Glock lower worked great, the only drawback was the lrbho, it doesn't work every time, unless you're hand cycling. I built mine with a quality lpk, aero upper w/o forward assist, kaw valley 8.5" barrel/Bcg/7.5oz buffet kit. 150 rounds of mixed cheap ammo, target, and defense rounds on first day with no fte or ftf. I'm in love with my new Glock-15. Thanks QC10!