2260 with short crosman receiver atop a mini riser made from aluminum tube. Barrel is a 2200 soda straw
tensioned inside a titanium golf club shaft. Three screw mod to the trigger, bulk co2, SSP 250 rear cocking
striker assembly. Factory stock, reshaped, bedliner finish and stick on cheek piece. The idea was a weather
resistant light hunter for rainy days.
I've got a Cothran stainless receiver and gas tube waiting for me to get back to this one.
Yes if there was enough time for temperature to equalise there would be a nett drop.
I only reached 1558fps with 6gr the traditional way, I need to purpose build an extremely over-powered
rig to test the heating theory conclusively.
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