Well , it seems that my M3 with its current setup/config is finally behaving itself.
Over the past few weeks i have taken it out to fire a group every few days .... to see how it does , and It has been doing very well!!
Routine is full 250bar charge ... ( i dont fire under 200bar so approx. 30 shots before recharge ) ...... 5 shots to settle...then a 10 shot group at 120yds . I pick a day time when the wind is basically zero.
Setup..
NSA 27.5 at 1060fps
1st Reg 200bar
2nd Reg 145bar
Tungsten Hammer
Pin Probe.
Custom Carbon Fibre ( 4dia tube sections with machined spacers pressed and bonded)
FX barrel liner and original tube fully bonded with Carbon tube sections.
The whole barrel/liner assembly has NO tension on it whatsoever.....
Results form this arvo..... which are typical of what it has been doing..
Over the past few weeks i have taken it out to fire a group every few days .... to see how it does , and It has been doing very well!!
Routine is full 250bar charge ... ( i dont fire under 200bar so approx. 30 shots before recharge ) ...... 5 shots to settle...then a 10 shot group at 120yds . I pick a day time when the wind is basically zero.
Setup..
NSA 27.5 at 1060fps
1st Reg 200bar
2nd Reg 145bar
Tungsten Hammer
Pin Probe.
Custom Carbon Fibre ( 4dia tube sections with machined spacers pressed and bonded)
FX barrel liner and original tube fully bonded with Carbon tube sections.
The whole barrel/liner assembly has NO tension on it whatsoever.....
Results form this arvo..... which are typical of what it has been doing..