When I picked up a new gun the other day the dealer gave me a box of free ammo- not only was it not .40 S&W (the gun was .40 S&W) but it had a label on it that said "reclassified". This was .357 Sig, Speer Lawman ammo. The case headstamps all say Speer .357 sig and appear normal. Anyone know what that means?