HK33 parts kit. These come as shown in picture one. Includes no receiver or barrel. Cocking handle is steel, not rubber. Hammer, sear and sear spring are Century production U.S. made semi-auto parts. Two of these parts count toward 922R compliance! Kit includes accessories as shown including: bayonet adapter with hardware, 40rd aluminum magazine and carry handle. These are the absolute last kits from Century. Conditions range from G to VG surplus.
This build kit includes all of the following high-quality parts: 10.5" 416R Stainless .223 Wylde Chambered AR-15 Pistol Barrel - 1:8 Twist, Heat Treated to 75-82 HRC Hardness, Magnetic Particle Inspected and Air Gauged for Assured Quality Ground Zero Precision Dead Bolt +P Gen II Premium Full-Mass Bolt Carrier Group - Black Phosphate Finish, Chrome Lined, Magnetic Particle Inspected, High Pressure Tested Ground Zero Precision 7075 T-6 Aerospace Grade Aluminum Stripped Upper Receiver, Hard Coat Anodized (Black) to MIL-A-8625 Ground Zero Precision Mod 1 .750 Stainless Steel Micro Gas Block - Parkerized Black Finish Seamless Stainless Carbine Length Gas Tube with Roll Pin A2 "Birdcage" 1/2 x 28 Flash Hider with Crush Washer - Salt Bath QPQ / Nitride (Black) Finish Premium Mil-Spec Charging Handle - 7075 T-6 Aerospace Grade Aluminum, Hard Coat Anodized (Black) to MIL-A-8625 Mil-Spec Dust Cover Door Assembly with Pin, C-Clip and Spring Mil-Spec Target Forward Assist with Spring and Roll Pin