Very well built. Great price. Fast service. The upper matched up with my Aero lower perfectly. Shoots great right out of the box. Highly recommend.

The quality is everything and beyond what was expected. The time to get to my door was awesome! The communication with questions I had were handled promptly and answered my questions with No Bs answers. The Upper isn’t Over priced by any means. Fitment is spot on and I can’t wait to get rounds through it. I am gonna be testing here soon. The ones I have shot is why I bought one myself. Thanks JL Billet! And I’ll be back for that AR9 receiver set!

I have been enjoying my JL Skeletor set for a few years now (mine is the last one pictured in this site's galley) and recently saw this sweet and simple little deal waiting for me...so I swooped it right up! A basic upper that will certainly get you up and running nicely or dress it up any which way you want. The fact is: the price is right! And you have your right to excellence. Right here. Enjoy.