I have the FX Dynamic 700mm in .357. To keep it short I’m looking to shoot a 145 ish grain slug and reach 900 to 950 fps. As of now after replacing the stock hammer weight with the 8mm hammer weight I’ve found myself at 170 bar on the regulator, macro/micro maxed out and shooting 830fps. Any adjustments, wether it be up or down in pressure along with macro/micro adjustments just drops fps. Is there anyone that can point me in the right direction or am I “pushing rope”? Thank you in advance.
FX FX Dynamic
- Thread starter Muskegonriverguide
- Start date
Dude that Northern airgun guy on you tube played us all. He has a highly customized 800mm barrel 357. So I thought I would do the same thing. 800mm is impossible to get for me. The hammer is a negligible increase and guess what! Fx made there barrels shoot hybrids the best. Smart businesses but I am pissed off about the over hype of the 357. So it's a hybrid only coyote gun for me instead of dream everything rig. We have to get some carbon Texans for what we are going for imo.
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I hate to agree with you as a double bottle 700mm fx dynamic 357. Ideally was going to be a deer down to competition gun. Reality is coyotes and down for my ethics and maxed power wheel reg at 170 and I have shot everything ( Griffin, AVS, and it just doesn't miss with the hybrids. I know it's kinda gay but this dude is right but the fx dynamic is still awesome but damn do these bigger calibers eat air like crazy and yes sir, I am ordering a AAA next!! Fx barrel and fx bullets, hmm
coincidence 
doubtful God bless you all and thank you for your sense of community most of u give. Upvote 0