We get to see the prototype being developed by UAC for the Tokyo Marui M&P9 Gas Blowback Pistol... "Here's our video for new product prototype - TM M&P 9. Match Grade CNC steel trigger lever and hammer sear. They are re-designed and will solve the sluggish problem that the stock hammer sear have. Smooth the cocking and lower the friction of the hammer & sear. Give you a light and smooth trigger pull. We will do a trigger pull weight test in the next video."