Can someone explain to me why rifle manufactures allways put 1-14" twist rate barrels on there 22-250 rifles. Most .223 rifles come with a 1-12" barrel for stabilizing up to 55gr projectiles. I would like to shoot 62 or 69gr match through my Tika T3 22-250, but the slow twist rate makes that a no go. Even if the gun could be rebarreled, I'm not in a position(money wise) to do it. I dont get it?