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.45ACP Side Charging Pistol 10.5

.45ACP GLF Pistol - Side Charging

Quarter Circle 10 Ranger AR40 Pistol

Ranger .40 S&W AR40 Pistol

Ranger GSF 9MM AR Style Pistol

Quarter Circle 10, THE AR Pistol Caliber BRAND. Leader in top of the line, dedicated AR15 Pistol Caliber parts. Ranger 9 Pistol

As low as $1,564.95
Availability: In stock

  • QC10 9MM Rear Charging Receiver Set
  • Billet 7075-T6 Aluminum
  • Engineered for 9MM Double Stack GLOCK® Magazines
  • Type III Hard Coat Anodizing
  • QC10 Proprietary Universal 9MM Bolt Assembly
  • Last Round Bolt Hold Open on Empty
  • Your Choice of Contoured 9MM AR Barrel Length - 5.5”, 7.5”, 10.5”
  • Corresponding Quarter Circle 10 Helix M-Lok Handguard
  • Adjustable Buffer System
  • Enhanced Mil-Spec Trigger
  • QC10 SOB Pistol Stabilizing Brace
  • Magpul MOE Grip
  • Radian Talon Ambidextrous Safety Selector
  • QC 10 Radian Raptor Ambidextrous Charging Handle
  • Includes (1) 9mm 33-Round Factory Glock  Magazine
  • Includes Carrying Case
  • DOJ Cable Lock Included

  • Quarter Circle parts are designed to work within mil-spec perimeters.  However, for optimum performance we recommend using QC10 parts for all your core elements, (receivers, bolt, barrel and adjustable buffer system).

  • Made for- Not Modified.  Every QC10 product is engineered specifically for pistol caliber ammunition, not modified from an existing platform, increasing functionality, reliability and overall performance.

All orders containing a complete pistol must be shipped by 2 Day Air to a licensed,  Federal Firearms Dealer(FFL). Please have your FFL email us a copy of their current Firearms license.  Orders cannot be shipped without one.

Note:  Current lead time for complete guns is 1-3 weeks.

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More Information
Thread 1/2-28
Buffer Tube Pistol Tube
Model / Caliber GSF 9MM
Lower Receiver Glock Small Frame
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