This extension adds a full 10 rounds to your 32-round Colt SMG-type magazine. - Adds +10 rounds, reaching 42+1! - Easy thumbscrew-and-gasket disassembly (no tools, unless you want it SUPER secure) - CNC machined from billet...

This extension adds a full 10 rounds to your 32-round Colt SMG-type magazine. - Adds +10 rounds, reaching 42+1! - Easy thumbscrew-and-gasket disassembly (no tools, unless you want it SUPER secure) - CNC machined from billet aluminum - Works with many "stock" mag springs -- we've had good luck with IWI and Brownells in particular - Extended ...

PCC competitors rejoice! This extension adds a full 10 rounds to your 32-round Colt SMG-type magazine. - Adds +10 rounds, reaching 42+1! - Easy thumbscrew-and-gasket disassembly (no tools, unless you want it SUPER secure) - CNC machined from billet aluminum - Works with many "stock" mag springs -- we've had good luck with IWI and Brownells in ...

This extension adds a full 10 rounds to your 32-round Colt SMG-type magazine. - Adds +10 rounds, reaching 42+1! - Easy thumbscrew-and-gasket disassembly (no tools, unless you want it SUPER secure) - CNC machined from billet aluminum - Works with many "stock" mag springs -- we've had good luck with IWI and Brownells in particular - Extended ...

The Taylor Freelance Extended Magazine Basepad adds a full 10 rounds to your 32-round Colt SMG-type magazine. Adds 10 rounds, reaching 42+1. Notes: Colt SMG mags come from many different manufacturers. Colt offered at least two major types - one where the floorplate slides on from the front, and the other which slides on from the rear.

Shop our large selection of factory and aftermarket magazine extensions for Glock, M&P Shield and more. Convert your standard-capacity factory magazines into reliable high-capacity magazines with low-cost extensions from renowned manufacturers including KRISS, Ruger, Tyrant Designs, and CMMG.

Stock up on Colt®-style AR-9 SMG magazines today, and enjoy reliable firepower while at the range, engaging in firearms and tactical training, or defending your home. At GunMag Warehouse, we offer a large selection of aftermarket AR-9 …

This extension adds a full 10 rounds to your 32-round Colt SMG-type magazine. - Adds +10 rounds, reaching 42+1! - Easy thumbscrew-and-gasket disassembly (no tools, unless you want it SUPER secure) - CNC machined from billet aluminum - Works with many "stock" mag springs -- we've had good luck with IWI and Brownells in particular - Extended ...