Airsoft Canada - View Single Post - Tanio Koba / KJW M4 GBBR Basic Information and FAQ

audi_bhoy · May 10th, 2013, 13:20

Yeah, pretty much in the middle of that larger part of the top rail. Be careful when drilling, when you hit the part where the gas tube goes, the drill might want to drift as it's a tiny spike, if you know what I mean...

May 10th, 2013, 13:20	#889
audi_bhoy Trader rating Join Date: Mar 2009 Location: Trois-Rivières	Yeah, pretty much in the middle of that larger part of the top rail. Be careful when drilling, when you hit the part where the gas tube goes, the drill might want to drift as it's a tiny spike, if you know what I mean...