SACair Forum

m15a4 hop up

Dec 29, 2003 9:42pm
Hey. My hop up unit is messed up...I'm not really sure what's wrong with it so I'm thinking of getting a new one. Does anyone know if the systema metal one piece hop up will fit? Thanks.
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Dec 29, 2003 11:13pm
You have to do some cuting to make it fit
Dec 29, 2003 11:24pm
hm alright...do you guys have any other suggestions about it.
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Dec 29, 2003 11:50pm
If you buy an new metal hop and already have the RIS version then no cutting should be nessicary
Dec 29, 2003 11:53pm
thanks for the info.
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Dec 31, 2003 12:15am
I took my screw out and put a systema shim in as a spacer then tightened it back down and it has fine ever since.
"The cream always rises to the top. While all the other stuff just sinks to the bottom to be forgotten." Wayne B.
Dec 31, 2003 1:01am
hey poser. I'm assuming you had the same problem that I'm having? what screw are you talking about? I have some extra shims...where do I put them? My aim is moguera130. Could you contact me if you're willing to help? thanks.
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