It is a V2 gearbox. From an M4. It was from an Aftermath so I didn't think it was up to snuff so I was going to throw in a Systema M110 spring and ball-bearing spring guide. But I have been having problems with my anti-reversal latch and bevel gear. They keep popping out of place
I don't make threats, I make promises.
Mess with the best. Die like the rest!
90% of teens today would die if Myspace had a system failure and was completely destroyed. If you are one of the 10% that would be laughing, copy and paste this to your signature!