#18indycolts
Moderator
too many people armchair quarterback their way thru these debates. I've personally seen (up close) what a bullet does...and a 9mm is VERY impressive.
~ Random quote from Magpul's websiteThe muzzel end of a .45 pretty much says "Go Away" in every language
However now in 2008, bullet technology has gone a long, long way in closing the performance gap. All those Winchester ranger rounds pictured expand do that when shot through all kinds barriers and still performed well.
I would feel just almost as well armed with a Glock 17, Sig 226, BHP, etc loaded with modern HP ammo as I would a 1911 loaded with modern HP ammo. If however I had for whatever reason to use FMJ I would prefer the .45.
As to why the switched to 9mm on the handgun caliber has more to do with NATO pressure then best bullet/best caliber, as I understand the history.
20x138mmB Long Solothurn
bullet weight ( grains )
1836
Muzzle Velocity, feet per second
2952
Muzzle Energy, foot-pounds
35543
The 20x138mmB cartridge was a type of ammunition used mainly for anti-aircraft and anti-tank weapons during World War II. The designation means the caliber was 20 mm, the length of the cartridge case was 138 mm and B indicates it was a belted case. The cartridge was also known as the Long Solothurn cartridge.
History
The 20x138mmB cartridge was initially created by the Swiss Solothurn company in the early 1930s.
Users
The 20x138mmB cartridge was used in the following weapons:
Switzerland
* Solothurn anti-tank rifles: S-18/1000 and S-18/1100
Germany
* FlaK 30 and FlaK 38 anti-arcraft guns
* KwK 30 and KwK 38 vehicle-mounted weapons
* MG C/30L aircraft gun
Italy
* anti-aircraft guns: Cannone-Mitragliera da 20/65 modello 35 (Breda) and Cannone-Mitragliera da 20/77 (Scotti)
Finland
* Lahti L-39 anti-tank rifle
* Lahti L-40 anti-aircraft gun
G-man 26 said:And now the argument that (logically) should end this debate once and for all. If your gun holds only one round at a time, then fine, .45 is the best. My guns hold more, and I'm sorry, but 17 rounds of 9mm sure as heck beats 8rounds of .45acp.
You think that's going to end this debate? Your gun holds 17 rounds of 9mm, my XD is loaded with 14 rounds of .45acp. How does the math work out on that?
The day of the high-cap .45 has arrived.. The "wonder nines" no longer have exclusive rights to that market.
The day of the high-cap .45 has arrived.. The "wonder nines" no longer have exclusive rights to that market.
Now that's something to cheer about!
Hi-cap. .45's. An idea whose time should have come decades ago.