by Double Tap » Thu Dec 15, 2011 4:18 pm
This a part copy of a pm I sent to flyguy.
I had the chance to fire this INO M16A3,the stock bolt
fired at 415FPS,so I swapped in one of my M4 NPAS
bolts turned up on the FPS,623.4/608,3/580/525.7 .
I thought the chrono was wrong,I turned it off then on
again,it was the same again and again. Now I have yo
cycle it like a bolt action,but still,rather impressive.
This is on propane,not C02. I would imagine it would be
quite insane on the FPS on CO2!!!