Where can I find ballistic comparison between the compacts and subcompact [Archive] - Glock Talk

PDA

View Full Version : Where can I find ballistic comparison between the compacts and subcompact


Scott in Houston
01-11-2010, 20:38
for each caliber?

I'm interested in seeing how a G23 compares to a G27, and a G32 to G33, and lastly, a G19 to G26.

Where could I find this? I find ballistic tables between calibers, but not for the same caliber with different barrels.

Scott in Houston
01-12-2010, 08:17
I'm surprised this isn't more readily available, but it explains why I couldn't find it.
No one has anything like this?

fiasconva
01-12-2010, 15:04
If you do a search here you just may find it. I'll bet there is a thread where someone has chrono'd different barrel lengths in the same caliber.

Scott in Houston
01-12-2010, 15:22
Tried. I found pieces of info, but nothing consolidated or summarized. On the DoubleTap site, there are examples from 2 different barrel lengths also, but not specifically each of the 3 lengths between the Full Size, Compact, and Subcompacts of Glock.

Steel Head
01-12-2010, 15:32
Look around in the Gun Mag's online sites-I've seen that kind of info there
Professional chronograph junkies do come in handy sometimes

Winchester
01-12-2010, 16:26
I have some of the information that you requested:


Glock 23:

180 Gold Dot - 979

180 Blazer Brass - 988


Glock 27:

180 Gold Dot - 940

180 Blazer Brss - 875


Don't ask me why there is a bigger discrepancy with the Blazer Brass. Also these were not taken with the same lot of ammo, actually the tests were more than 4 years apart.

I will be getting some chrono data sometime in the near future for the Glock 26, and the Glock 26 with a Glock 19 barrel. I will be comparing Gold dot 124+p, Gold Dot 124+p short barrel, and Gold Dot 147 in both barrels.

fiasconva
01-13-2010, 14:53
Check today's thread on the glock 26 velocities. I think it's what you want.