Quarter Circle 10 9mm Complete AR15 Upper with BSF Barrels 16" Carbon Fiber Barrel

Compatible with Glock and Colt style lowers.

Looking for an accurate, lightweight 9mm AR15 upper for USPSA PCC or otherwise?  You've found it!

QC10 Lower in photo *NOT* included but can be purchased separately.

SPECS:

• QC10 dedicated billet upper w/ billet dust cover
• SMOS 13.6" M-LOK rail
• BSF 16" Carbon Fiber barrel - grey
• 1:10 twist
• 0.875" OD
• 1/2x28 Muzzle threads
• Bravo Company Gunfighter charging handle w/ medium latch
• Faxon Gen 2 9mm bolt
• compatible with Glock and Colt barrels
• ramped bottom so any common trigger can be used
• External M16 style extractor
• QPQ (salt bath nitride) finish
• dust cover compatible
• removable carrier weight -- compatible w/ JP captured spring and similar systems
• Fortis 9mm muzzle brake or LANTAC Dragon Brake (OPTIONAL -- select above if you want it)
• weight:  3.5#

Photo of the target is a group we shot with this upper (see video below).  It's 5-shot group at 50 yards with Remington 147g Golden Saber ammo.  That's 4 shots measuring 0.55" (center to center) plus the flyer which was the first shot of the group.  Incredible accuracy for a 9mm carbine!

Not quite what you want?  E-mail or call us to discuss