M4A1 Gen 9 (M4A1 Review Tuesdays) Whats up everyone... Today we have Lee smashing out a solid review on the M4A1 Gen 9 Blaster. Most of us know it, some of us have it but only a few of us can handle it. Don't forget to subscribe and leave us some feedback. Keep an eye out for our new Pre-Sale Blaster coming up this...