hi all ive just converted my .177 Dreamliner too .30 I have the port on high , reg on 150bar and using a 14.6gr hammer weight but can only get 44.75 gr pellet to 790 fps on max am I doing something wrong here .
FX Fx dreamline .30 advise please
- Thread starter dye29
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Have you tried restarting from scratch and working your way up? Say putting your reg at 125b and adjusting from there.
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I have a Gen 2 FX Dreamline tactical in 25 cal with the 600mm barrel. I recently installed Huma Air's 14.45 g hammer weight and spring. I've set my reg at 165 bar and maxed out my hammer spring adjustment to the point where the wheel freely turns in one direction. I was able to achieve an avg FPS of 922 (range 916 - 924 fps) using NSA 33.5 gr slugs and 962 FPS using the NSA 29.5 gr slugs (range 957-967 fps). My results were measured using a NateChrony. I would of thought you would have achieved between 870 and 900 FPS using the 30 cal 44.75 gr pellets. Have you maxed out your hammer spring? You also may want to increase the reg pressure up to 165 bar as the reg is rated for up to 170 bar. I also tried Huma Air's slug/pellet pin probe, but found that the OEM probe produced more consistent shot strings at virtually the same FPS. My next purchase was going to be the 30 ca;l 600mm barrel for the gun, so I'm curious as to what you ultimately determine. Also, the AEAC channel did a received of the FX Dreamline 30 cal w/600mm barrels, and if I recall correctly, they were able to achieve 877 FPS using the 44.75 grain pellets and a reg pressure of 170 bar. Though these results were achieved using the OEM hammer weight and spring, of which, my OEM hammer weight weighed 12.65 g.
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