I have shot several bricks of Blazer through my .22 pistol. The Ruger MKI just eats them up with no problems. Tried them in a Winchester auto with good results. Unlike the bulk packs from Remington and Federal I rarely get even a single FTF. CCI ammo is top notch. I'm still working on the last bricks that I purchased. Since the bullet is plain lead you'll just have to try them in your gun.
Bruce