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Old 11th January 2014, 10:50 PM
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ellis d ellis d is offline
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Join Date: Jan 2012
Member of: Castle ftc
Location: Leicester
Posts: 906

Originally Posted by BruceGill View Post
Hi guys. Has anyone sorted their problems? This is all sounding very familiar.

HW77, Venom stock, V-Glide 25mm for me. ............

Had the same POI change as above. This time arround I just can't group very well and the 2" POI change.
To cure the problem, sell your hw77, buy a full length tx200mk3 then ditch the internals on your tx buy a mk2 spring and a short stroke alloy piston with standard air arms piston seal and properly fitting spring guide and top hat, That's what I had to do for the problem to go away
EV2mk4-Nikko nato mk1
Pro-Target-Nikko nato mk3
TX200mk3-Bushnell elite.
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