Barrel test date code. Check w/ Glock for key to code.
The Glock 21 does fire the .45 ACP, as does the Glock 30. You're probably thinking of the Glock 37, 38, and 39, which fire the .45 GAP cartridge - those cannot fire a .45 ACP.
There are several models of Glock pistol in .45 calibre. The .45 ACP models include the Glock 21, Glock 30, and Glock 36. The .45 GAP models include the Glock 37, Glock 38, and Glock 39. Factory standard magazine capacities are as follows:Glock 21: 13 roundsGlock 30: 10 roundsGlock 36: 6 roundsGlock 37: 10 roundsGlock 38: 8 roundsGlock 39: 6 rounds
Nope. Matter of fact, you can't even load it. The .45 Automatic Colt Pistol (ACP) cartridge is longer than the .45 Glock Automatic Pistol cartridge (GAP). And the model 37 IS in .45 GAP. Both rounds headspace off the case MOUTH- the .45 ACP is too long for the slide to go into battery (close the action). And, with the exception of some revolvers, you cannot shoot .45 GAP in an .45 ACP firearm.
Yes. I own a g37 and g39 and I've tried this. I'm also a factory certified Glock Armorer.
The .45 GAP (Glock Auto Pistol) round was designed by CCI / Speer, at the request of Glock, to provide a cartridge that would rival the firepower of the .45 ACP, but would be shorter to fit in a more compact semi-auto pistol. The .45 GAP round is the newest pistol round to be backed by a major firearms producer, Glock. Due to it's new-ness the only pistols to fire it are the Glock 37, 38 and 39. For the practical shooter, the .45 GAP might not be the best choice, due to ammo availability and the somewhat specialized nature of the round. Most .45 enthusiasts choose the .45 ACP. The .45 GAP is sort of like the DeLorean of the pistol ammo world. New, cool, and slightly exotic, but not mainstream and somewhat hard to come by. Muzzle velocity for the .45 GAP is 880 ft / sec to 1,000 ft / sec, and impact energy is 395 ft lbs to 411 ft lbs.
No. Glock has three models in .45 ACP and three models in .45 GAP..45 ACP:Glock 21: full size, 13 round capacityGlock 30: Subcompact, 10 round capacityGlock 3: Subcompact, single stack magazine with six round capacity.45 GAP:Glock 37: Full size (same size as the Glock 17, not the 21), 10 round capacityGlock 38: Mid size (based on Glock 19), eight round capacityGlock 39: Subcompact, six round capacity
A Model 37 is a "pump", so a double barrel could not be a Model 37
The Model 37 was mfg in 1969.
its maybe 37
I believe it stand for Ribbed I have a model 37r which has a ribbed barrel you can search more on www.guns.446.featherligh37-R.326.992.cc.org
it is 37