FX First time tuning M4 what are your thoughts and advice (with pics)

[shrive81]

Hey guys

So first time tuning my new M4. I was shooting at 54 meters and have a little wind maybe 2-5 randomly…. I did not change my aim point for each target just wanted to see where the pellets were hitting and how consistent they are… the targets white section is 1.5” wide for reference

Gun:
M4 700mm
.30
JSB .30 Diabolo 44.75gr
900fps
Reg set at 97bar
Adjuster set at 4.5
Valve screw at line 4

You can see the groups and the fps I’m also new to shooting so some of it could be me

 

[Xcaliber]

80ft-lb with only 97 bar at the reg!! How many shots per fill do you get out of that beast? my .22 is as jealous as the Zelos!

How loud is it? borderline backyard friendly? lol

 

[shrive81]

It’s really not to bad I have a impulse air 1350 moderator on it and I feel like it’s pretty backyard friendly cause I shoot it in my backyard the pellet hitting the wood backstop is louse then the gun

 

[shrive81]

I get about 40-50 shots

 

[Trucker3573]

Seems pretty good. The only thing I would say is if your micro hammer setting is 4 with a 97 bar reg seems more than necessary. However you are shooting 30 caliber and mine was .25. I would probably just check by slowly backing down just a cpl clicks at a time and see if the velocity drops or not. If not click it down little by little until it does and then click it a couple back up. No sense in smacking the valve harder than needed.