The KAK Industry AR-15 Upper Completion Kit (brand part no. KAR-KT-18) gathers the parts needed to assemble a stripped AR-15 upper receiver. It includes a complete forward assist and the full ejection port cover assembly. The steel parts carry a phosphate finish for corrosion resistance. KAK Industry offers it for builders who would rather buy one kit than track down each pin and spring.

Key Specifications

• The complete forward assist includes the button with pawl, helical spring and roll pin.
• The ejection port cover assembly includes the cover, rod, C clip and spring.
• All of the parts have a phosphate finish for corrosion resistance.
• The parts are high quality steel, chosen for durability.
• The kit has everything needed to assemble a stripped upper receiver as far as these components go.

Frequently Asked Questions

What is in the upper completion kit? It has a complete forward assist, with button and pawl, helical spring and roll pin, plus an ejection port cover, rod, C clip and spring.

Is the finish protected? Yes. The kit has a phosphate finish for corrosion resistance.

Buy the KAK Industry AR-15 Upper Completion Kit

Forward assist and ejection port parts are small, easy to lose and annoying to source separately. Order this kit from our Lubbock, Texas gun shop for fast shipping, and browse more AR upper parts for the rest of your upper.