MSR Pistols

WLA WLA-LOW-1013-01 AR15 LPK COMPLETE STG5

WLA WLA-LOW-1015-01 AR15 LPK NO FIRE CONTROL STG3

WLA WLA-LOW-1016-01 AR15 LPK ASSEMBLERS SPECIAL

WLA WLA-LOW-1017-01 AR15 PISTOL CALIBER LPK

WLA WLA-UPR-2001-01 AR15 UPPER RECEIVER FORGED

WLA WLA-UPR-2005-01 AR15 UPPER PARTS KIT KNURLED

WMD Guns, Upper Receiver, 556NATO, NiB-X Coating, Nickel, Stripped

WMD Guns, Complete Upper Assembly, 350 Legend, 16" Barrel, Anodized Finish, Black Receiver, 15" Nickel-Boron Coated M-LOK, Muzzle Brake, Nickel-Boron BCG

YHM AR-15 STRIPPED LOWER RECEIVER BILLET BLACK

YHM STRIPPED A3 UPPER RECEIVER FOR AR-15

YHM STRIPPED BILLET UPPER RECEIVER FOR AR-15

Zaffiri Precision, UPK, Upper Parts Kit, Fits Glock 17/34 Gen 1-3, Includes Firing Pin and Spring, Firing Pin Spacer Sleeve, Firing Pin Channel Liner, Spring Cups, Safety Plunger and Spring, Extractor, Extractor Depressor Plunger Assembly, Slide Recoil Cover Plate, Guide Rod