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RSR Stock #: Q-ACC-SW-300-13-UPPER
Manufacturer Part #: ACC-SW-300-13IN-UPPER
UPC: 850035705131

Q, Sugar Weasel, Complete Upper Receiver, 300BLK, 13" Threaded Barrel, 1/2X28, Carbine Length Gas System, Matte Finish, Black and Tan, Free Float M-LOK Rail, Adjustable Gas Block, Does Not Include Bolt Carrier Group, Product Finishes, Shade Variations and Other Imperfections Are Normal Due to the Manufacturing Process



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  • 13", Carbine Length Gas System
  • 1/2X28 Threaded Barrel
  • M-LOK Free Float Rail
  • Does Not Include Bolt Carrier Group

Product Description

You've asked for it and we've made you wait long enough. Q finally offering individual upper receiver assemblies. Designed as a replacement upper for your standard Sugar Weasel or for whatever Frankenstein build you can think of. This upper receiver is paired with a 13", 1/2-28 threaded, tapered barrel and their adjustable gas block with carbine length gas system.