Airsoft Canada - View Single Post - King Arms M4A1 Velocity Drop/Feeding Problems

HKGhost · December 31st, 2013, 15:52

Just to be clear, I'm the gun doc that worked on this gun. Only thing changed was the spring that the OP brought in, and everything thing else is stock. Yes, everything was put back together properly and it's fully functional. The issue could be caused by the stock bucking or hop up chamber, or even the spring that was provided. Nothing else has been touched so this does need looking into.

And suggestions has been made to upgrade some of the compression parts due to the low FPS, so this wasn't my doing if that's what you guys are thinking.

December 31st, 2013, 15:52	#16
HKGhost Trader rating Join Date: Nov 2009 Location: Mississauga, ON	Just to be clear, I'm the gun doc that worked on this gun. Only thing changed was the spring that the OP brought in, and everything thing else is stock. Yes, everything was put back together properly and it's fully functional. The issue could be caused by the stock bucking or hop up chamber, or even the spring that was provided. Nothing else has been touched so this does need looking into. And suggestions has been made to upgrade some of the compression parts due to the low FPS, so this wasn't my doing if that's what you guys are thinking. __________________ Please email me as I'm not on ASC too often. Custom Build \| Upgrades \| Repairs \| Maintenance Contact: ghostgunwork@gmail.com / Private Message Last edited by HKGhost; December 31st, 2013 at 15:58..