PCC: Custom 9mm AR Carbine
2 of 16
Photo: IMFDB

The Colt 9mm SMG is, as you guessed, a “Submachine Gun,” pistol caliber SBR or carbine chambered in 9mm and is based off the M16 platform. Featuring a 10.5″ barrel and weighed just under 6 lbs. Unlike other Sub Guns, it operates from a closed bolt making it inherently more accurate. Besides the aforementioned, it differs from its 5.56 brethren in that it is direct blowback (not impingement), uses a proprietary BCG/ barrel, and the magwell is modified to accept Colt (UZI) Mags. Typically, it doesn’t have a forward assist and features a large plastic shell deflector that covers half the ejection port. Around the age of 15, I had the opportunity to shoot one at a range in Manchester, NH and have wanted one ever since.

2 of 16

Leave a Reply