View Single Post
Old February 14th, 2013, 13:59   #23
Spike
Privateer Airsoft
 
Spike's Avatar
 
Join Date: Dec 2008
Location: Beaverbank, NS
The difference between the prommy ones and the rest of 'em is that the prommy nubs aren't actually flat... look at the bottom. They have ridges on either side. That means when you install a moundless bucking, the bottom of the bucking is slightly curved around the BB instead of flat, sort of like a retarded cousin of an R hop.

The problem is, if the prommy nubs are too WIDE (not long, wide) for your hop up window, you're kind of screwed, unless you're able to shave equal amounts of rubber off each side. if you trim it like you would a regular flat hop, one side will be thicker than the other and your gun will shoot like a bag of lopsided dicks.
__________________
I change primaries like other people change socks.
Spike is offline   Reply With Quote