Tuned vs Untuned

[Salticon]

friday I received my .177 BSA R10 back from Nick @ Air Superiority. I'm extremely happy with the results! Mods include 480cc RAW CF bottle, Huma regulator, super sweet trigger at less than a pound pull, Hugget moderator, power adjustability and currently at 17fpe. Huge shot count!! 100 shots with 50 bar of air..lol
This gun is setup for 25m BR, first 3 cards added up to 737 33x

Today I shot at 40 yards and did a comparison between two of the same guns, one with a tune and other completely stock
winds where irratic with 20 mph gusts, here are my targets


mall shot from prone on a bag.

 

[Richard300]

Looks like that tune job did help. Good group with 20 mile an hour gusts. Were the pellets sorted for the tuned pellet rifle? Like to have that tank on my 44-10... : )
Richard

 

[Salticon]

"Richard300"Looks like that tune job did help. Good group with 20 mile an hour gusts. Were the pellets sorted for the tuned pellet rifle? Like to have that tank on my 44-10... : )
Richard

Actually all pellets were cleaned only, 10.3 jsb... Since tuned her match pellet is 8.4's. Used 10.3 to even the field.

25m is hole spot on!