I bought a sp1 kit that included a 16 in " sp tactical" barrel. now, a little background. the sp1 has a bullpup design( translation, the chamber is set far back) so i have a 16 in barrel set back about 6 in so the barrel looks 10 in long. my point is, length isnt an issue. moving on, i just used my gun in a real game a week ago. after ajusting the velocity, i was getting pretty acurate, but my rang was suffering. im clocking at 274 fps, any more and the range skyrockets but the accuracy drops. i was playing w/ alot of guys w/ frontlines and they were getting = accuracy but alot more range w/o angleing the gun. is a progressive/ allamerican barrel going to improve my range at all? help, game on sat!