Hey guys I recently acquired some bulk NATO M80 cartridges on belts. The first round starting out is an M62 tracer round followed by 4 regular FMJ M80. They stay in sequence on the belt like that too for the duration. Every fifth round is a tracer. Of course it's going to be lots of fun taking all this stuff off of the belt so that it is usable to me, but my question is can I shoot these tracers out of my gun without messing it up? I'm sure these rounds weren't' designed for match grade barrels like an SPS and I really don't want to go screwing anything up. Anyhow, I'm new to the forum as well. Been lurking around for awhile and thought it would be a good time to join. I've been shooting just about all my life and recently came across a nice very gently used SPS and now I've been getting hooked on long range shooting. I have put a B&C Medalist tactical stock on it, skim bedded the action and have a Leupold Mark 4 6.5-20 sitting on top. Anyways any thoughts or suggestions on the ammo would be greatly appreciated. Thanks in advance.