Walther P99 question

[Rob Roy]

Which caliber is the best to get P99 in? Is it just a caliber preference or there are some issues in particular caliber?

[Plisk]

I've never heard of performance differences between 9mm and 40sw. But the .40s are slightly bigger in every aspect.

[Gryff]

I've never heard of performance differences between 9mm and 40sw. But the .40s are slightly bigger in every aspect.

Actually, the .40 and 9 are the same size frame and slide, but the .40's slide has some slight physical differences. The 9mm has a slide cut on the sides towards the front that is reminiscent of a Hi-Power. The .40 model doesn't have this.



Because of these cuts, a kydex holster needs to be specific to the caliber of your P99, but you should not be able to tell the difference between calibers just by holding the gun.

I had a 1st Gen P99 in .40S&W. Great gun, absolutely tack-driver accurate, and an ergonomic dream to hold. The .40 is a bit snappy, but not painful. I ended up selling it because the only reason I want a .40 is for concealed carry, and I chose a S&W M&P40 Compact for that. If my P99 had been in 9mm, I'm sure I would still have it today.

[aca72]

My vote: P99 in 9mm

Read on Dr. Lunde's Walther P99 FAQ and be guided.