Re: 1911 in .40 cal
According to Wolffe
Colt factory recoil spring for a 40 Smith 1911 is 19 pounds.
Meddle not in the affairs of dragons, for thou art crunchy, and taste good with catsup - George of Lod, Year of Our Lord 297
I always take precautions.
Beware the Evil Bullet Fairies.