kkm barrel question in 35
i have a gen 3 35 with a kkm barrel that i don"t use. if i get a 22 or a 23 will the kkm barrel fit & fire ok. in either a gen 3 or 4. in case somebody is wandering, i bought 35 used & it came with stock & kkm barrel. after shooting 35 with both barrels , there was no accuracy gain with kkm . i realize barrel would be long in a 23. was just wondering if it would fit.