stubblejumper

I did own one rifle with the boss.It will optimize each load but that does not mean that it will shoot all loads equally.Some loads will still shoot much better than others reguardless of the boss.Overall I find that I am able to get just as good or better accuracy with load development in non boss rifles than with the boss.The boss on my rifle also came loose several times and finally had to be loc-tited in place.As well the boss equipped rifles have barrels shorter by 2" to compensate for the length of the boss and therefore produce less velocity than non boss equipped rifles.As I said I did own one rifle with the boss but I will not own another.