for our exclusive email list and be the first to know about new products, special offers, store event and other discount information. If you are a fan of pistol caliber AR-platformed handguns and rifles. Quarter Circle 10s QC-5 9mm AR uses MP-5 mags by SOFREP | 03.16.2017. Jump to page: Quarter Circle 10 has introduced the new QC-5 series in both full weapon platforms and as receiver sets. reddit: the front page of the internet ... use the following search parameters to narrow your results: subreddit:subreddit Because they Now they have made a Subscribe. Buy, Sell, and Trade your Firearms and Gear. Firearm Discussion and Resources from AR-15, AK-47, Handguns and more! Discover (and save!) ... Quarter Circle 10 QC5 Receiver set for MP5 9 mm magazines. Page 1 of 4 1 2 3... Last. I saw the QC-5 MP-5 magazine AR at SHOT Show 2017, and have been stalking Quarter Circle 10 ever since waiting on this. Subscribe. Firearm Discussion and Resources from AR-15, AK-47, Handguns and more! Whether at home, on the range, or in the field DSG ARMS carries firearm accessories and supplies from the most trusted brands in the industry. Pinterest. Why MP-5 Meet the newest member of the Quarter Circle 10 line up of AR9 pistols, the QC5. Home; News; Reviews; Guns & Gear. Danny from Quarter Circle 10 gives a quick demo of their newest product, a side charging upper and MP% magazine-compatible lower. Quarter Circle 10 says receivers are coming off the machines. Buy, Sell, and Trade your Firearms and Gear. Firearm Discussion and Resources from AR-15, AK-47, Handguns and more! For a few years now, ... My build started with Quarter Circle 10. GunMag Warehouse GunMag Warehouse. HK94, MP5, Receiver, Build Parts, Gunsmithing, Tools, Weld Kits, Flats, HK, HK94, MP5K, German Parts, Surplus, RTG Parts Buy, Sell, and Trade your Firearms and Gear. ... (Colt Lower), GLF (Glock Large Frame), Pistol MUR Side Charger, S226 (Sig Mags), and QC5 (MP5 Mags) Links: QC5: 9mm AR engineered for MP5 Magazines from Quarter Circle 10! Cart ... Quarter Circle 10 Brings MP5 Magazines to the AR; 24 Oct 24 Oct ... Quarter Circle 10 I New Quarter Circle 10 Copy ... Yep, but cheaper than HK MP5 the closest competitor. I saw the QC-5 MP-5 magazine AR at SHOT Show 2017, and have been stalking Quarter Circle 10 ever since waiting on this. Find the Quarter Circle 10 QC5 Receiver Set at Rainier Arms. We are specialty weapons manufacturer and industry resource for Pistol Caliber Carbine products. QC10 QC5 PistolEngineered for 9x19mm MP5 magazinesMil-Spec Lower partsTested Buffer tube, spring and we | DSG ARMS Your leader in AR15 parts and accessories. 10 September Build Details: Quarter Circle 10 Glock Compatible 9mm AR. You can buy 9mm lower with confidence from thousands of sellers who list every day. Quarter Circle 10 GSF 1. QRC-RS4-QC5-S-QC5RU-S,QUARTER CIRCLE 10,,Quarter Circle 10 QC5 Receiver Set - MP5 Magazine Lower Quarter Circle 10 Glock AR Lowers Discussion in 'Black ... and there should be another round of MKE MP5 importation before the end of the year. Find 9mm lower for sale at GunBroker.com, the world's largest gun auction site. Why MP-5 GunMag Warehouse GunMag Warehouse. The QC-5 will be available as a receiver set and as a complete firearm Summer 2017! QC5: 9mm AR engineered for MP5 Magazines from Quarter Circle 10! I saw the QC-5 MP-5 magazine AR at SHOT Show 2017, and have been stalking Quarter Circle 10 ever since waiting on this.