Last time I took my 638-3, my only IL firearm, to the range, I ran a cylinder-full of every +P I had (probably why my had hurt after!), including Remington 125gr. SJHP and Federal 158gr LSWCHP.

Gun functioned fine, but I
a. still carry a BUG
b. carry my 640-1 more
c. I am looking to replace it w/a no lock something!