Really looking for a top of the line (no polstar) AEG out of the box. I recently got some upgrade parts for my G&G cm16 and waiting to install them next week. It's just a basic gun and I am doing a compression mod on it, don't really want to spend $100++++ into this basic gun. Its okay, to use for friends etc.. I rather drop $400ish into a new AEG that has a new shell, body, wiring etc... The works! The G&P TMR Keymod AR-15 M4 12.5" has a 355mm barrel which is the same as my G&G cm16 short. 380~410 FPS which is what I am looking for in an AEG, right around 400. I want to be able to shoot longer range, than I currently do. I am tried of being sniped by people 200 feet away and my gun just drop in range after 110 feet even with heavier bb's.