Αποτελέσματα Αναζήτησης
Due to ATF final rule 2021R-08F, all Quarter Circle 10 Full Pistol Builds will no longer come with pistol braces installed or included. Please contact us if you have any questions before ordering.
- Complete Lowers
Due to ATF final rule 2021R-08F, all Quarter Circle 10 Full...
- Big Tex (GLF) .45ACP Lower Receiver
Available as a stripped receiver (with QC10 Proprietary...
- QC10 Ranger (GSF) Lower Receiver
QC10 Ranger (GSF) Lower Receiver with Proprietary Parts...
- Complete Lowers
Available as a stripped receiver (with QC10 Proprietary parts) or with a lower parts kit included. Engineered for .45ACP and 10MM GLOCK® Magazines. Last Round Bolt Hold Open on Empty. Billet 7075-T6 Aluminum.
Leader in top of the line, dedicated AR15 Pistol Caliber parts. Small Frame 9x19mm Builders Kit compatible for Glock. Features: Builder's Kit includes the "bones"- the core components for building your own Quarter Circle 10 Carbine or Pistol. QC10 Stripped Small Frame Lower Receiver with proprietary parts.
Engineered for 9mm, .40 S&W & .357 SIG GLOCK® Magazines. Last Round Bolt Hold Open on Empty. Billet 7075-T6 Aluminum. Accepts Patented Universal 9MM Bolt. Type III Hard Coat Anodizing. Accepts Mil-spec Pistol/Carbine Buffer Tube. Threaded Bolt Catch Pin. 12 oz stripped weight. Quarter Circle 10 parts are designed to work within mil-spec ...
Colt Pattern Quarter Circle 10 billet lower GSF. Maxim Defense CQB / PDW stock w/ JP silent captured spring. 4 position, collapsible w/ QD sling mounts. This is the latest generation from Maxim specifically designed by JP for use with 9mm (heavier weights in buffer than standard).
Quarter Circle 10 AR-15 Glock Small Frame Lower Receiver: These lowers are manufactured by us at our facility in Tucson, Arizona. They are CNC machined from 7075 aluminum in house on our machines. They will accept all Glock 9mm, 357 Sig and .40 S&W magazines.
QC10 Ranger (GSF) Lower Receiver with Proprietary Parts (Ejector, Mag Catch and LRBHO Assembly) Engineered for 9mm, .40 S&W & .357 SIG GLOCK® Magazines Last Round Bolt Hold Open on Empty