Tactical Trijicon ACOG TA01 Style 4x32 Cross Sight Rifle Scope + Kill Flash
TROBB Solid Aluminium Dovetail Power Block with Gmac hollow probe and G-mac Bolt
Gmac Brass Power Adjuster Spring And Guide/Drilled Out Standard Valve For more air space
Hammer Mods//Gmac 30% Lighter valve Spring/Gmac Brass Safety Catch//Transfer port drilled out
Full Gmac Trigger kit/Gmac barrel cut to 9inch/Weihrauch Silencer/Custom Home Made Grips/
New TRACER LEDRAY GL2 LAMP 90m Range Beam//HI-Pac
i have a 2250xt that has been modified ....... how can i ... ?
May 23 2012 at 12:10 AM
(Login ranedouglas) Crosman Forum Member from IP address 22.214.171.124
it has the as to paintball adaptor, so i use the slim 9 oz pball tanks. i have a 17" .20 caliber lw barrel on it that was lathed down to 7/16" and fits perfectly into the steel breech of the 2250xt. i am only getting 600 fps w/ ftt's and a little less w/ the newer sheridan cylindricals. this carbine has that tube that runs around the outside and brings the propellant into the side of the brass valve. i am using an extra-heavy hammer spring already and a cut piece of ice-maker line for the seal between the outlet of the valve into the rear of the barrel. how can i get more velocity ? how many fps do y'all get w/ your custom modded .22 cal 2250xt's ? - paul. firstname.lastname@example.org .