Flashpoint
Member
I went to the range the other day with my Steyr S9 and S40. I shot 100 rounds of 9mm and 56 rounds of 40.cal WWB. Had a good time.
When I got home and started cleaning them I notice something, the 40.cal was quit a bit dirtier than the 9mm. Both guns started out clean and I used the same brand of ammo for both guns, but the barrle on the .40 was about twice as nasty as the 9mm.
Has anyone else noticed this or may have an explantion?
When I got home and started cleaning them I notice something, the 40.cal was quit a bit dirtier than the 9mm. Both guns started out clean and I used the same brand of ammo for both guns, but the barrle on the .40 was about twice as nasty as the 9mm.
Has anyone else noticed this or may have an explantion?