Quarter Circle 10, THE AR Pistol Caliber BRAND. Leader in top of the line, dedicated AR15 Pistol Caliber parts. Rider Pistol
Shipping: All orders are shipped within 72 hours Monday - Friday 8am - 5pm PST
Any order containing a lower receiver will not be shipped until we receive a copy of your FFL. Once received regular shipping policies apply. Submit your FFL Here.
Returns: Quarter Circle 10 offers a 30 day return, refund and exchange policy. See Details.
QC10 Rider Pistol
Engineered for Metalform Colt 9mm SMG Magazines
Mil-Spec Lower parts
Tested Buffer tube, spring and weight or Custom QC10 SOB Pistol brace
Milled billet 7075-T6 Aluminum CLT9MM Lower Receiver
QC10 PMUR Upper
Type III Hard Coat Anodizing
Made For - Not Modified AR Platform
Choice of barrel lengths & matching MLOK handguard
Endless customization options
Test fired before it leaves the factory
Any orders containing firearms require a verified FFL dealer to make the transfer.
Firearms 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.
|BARREL LENGTH||3.5 INCH|