2007年6月25日 · 9x19: Also known as 9mm Luger (the gun it was first chambered for), 9mm Parabellum (the original German name for it translates to "for war") and 9mm Nato. This is what you Glock is chambered for, when someone just says "9mm" this is usually what they mean.

1999年8月20日 · What's a 9mm x 21?! Handguns: General Handgun Forum

2009年11月6日 · 9x21 - Tell me about this cartridge Handguns: The Semi-automatic Forum

2020年10月28日 · Can I shoot 9x21 IMI 123 gr with my Springfield Hellcat? Handguns: The Semi-automatic Forum

1999年8月20日 · Walther has been advertising that the P99 is available in 9mmx19 (Parabellum/Luger), .40 S&W, and 9mmx21! What is this 9x21 round? I can't even find it in the handgun ballistics section of my 2000 Gun Digest. Can one buy such a round at the local gun store? Anyone know what kind of ballistics one can expect from this round? Are there any other guns made for this round? Thanks in advance! Sam ...

2013年1月28日 · 9x18 Makarov vs. 9mm Parabellum vs. 380 Handguns: The Semi-automatic Forum

2010年1月26日 · The difference between 7.65 Parabellum and 380 acp Handguns: The Semi-automatic Forum

2021年10月1日 · I'm not the expert- but, when someone says 9mm....they usually are talking about 9mm x 19 mm. The luger is 9x19. There is a 9mm short or cuarto- which is actually 380 acp. It is the same dia as 9mm, but 2 mm shorter. Edit: and I forgot about the 9mm Makarov....it's in the middle- 9x18.

2004年10月18日 · 9x19 vs 9x21 IMI, are they the interchangeable? (Radom 35) Handguns: The Semi-automatic Forum

2006年7月21日 · 9 x 19 = 9mm? Handguns: The Semi-automatic Forum