Will this fit a Glock 21 Gen4?
1671711
If it has a rail it should. Comes with (4) different adaptors, but the Glock is standard. I have mine on a Model 21 - Gen 3.
1671712
It should. It comes with inserts to fit different rails. You should be fine.
1671713
The rail would connect as it is only 1 1/8 inch long, however, the unit extends back over two inches with the pressure switch attachment and I have no idea if the trigger guard of your Glock would prevent the light from being attached. I wish I could answer your question but do not have a Glock 21 to try it on.
1671714
It should because it comes with different fittings for multiple firearms. I have a glock 21 gen 3 and plan on buying one for it. I currently have this on a kimber 1911
1671715
Yes, it will. I have one on a Glock 21 Gen 4. It fits just like the TLR-1 but it is high lumen (very bright). If it is important to have a holster, make sure you pick a holster that will fit the weapon with the flashlight attached, personal preference for law enforcement.
1671716
Hell yea!!! Great light, and the best of it.You don't have to Change the adapter, it's go to go straight outta the box! Enjoy dude!
1895190
I used it to install truglo fiber optics on a gen 4 GLOCK 21 it should work just fine.
1388168
Bob, not sure if it will fit your Glock or not, it fit my revolver perfect. Sorry I couldn't be more help.
1415236
It should fit any gas Glock you are running, we only use ours for the FPG. I hope this helps.
1100779
i don't know. i have a gen 3 and it fits perfectly, i wouldn't change anything about it. compare the specs of the guns on glock.com
300175
I do believe it will as I think the slide back plates are universal and are the same size for every glock model. I purchased mine for my glock 23 which is a sub compact model, however, it also fit on my glock 21 I use for duty carry which is a standard frame.
1319554
I only have Glock Model 21's and 30's. If a Glock 19 is the same size as a Glock 30, no it won't fit.
1559807
No. They dont make it for the glock 27 gen 4. I bought it under the impression it was. then it took me so long trying to get my money back going back and forth with Amazon and the person who is really selling it I just gave it away and gave up.
1926699
I believe so. As long as you have rails with a gap to lock in place. The piece is adjustable for slim and wider handguns. If I were you I would compare the specs between your firearm and the glock model 21 (.45 cal) or to glock 22 (.40 cal). I have both of those and the piece fits perfectly
749059
no it will not fit a Gen 4 but there is one that says its for a Gen 4 Glock, so just read the reviews and see if it works for you
1219858
Yes it will fit the glock 23. it has the same barrel length and diameter as the glock 22. hope this helps
1196008
I have a Glock 19 Gen 3 and that fits great. The Gen 4 should fit just fine. I believe the grip width is 2mm shorter on the stock Gen 4, which wouldn't matter. Hope that helps.
232040
It should fit since the product list the glock 36 along with the glock 21 and 30 which the plate fits fine
61438
Yup it sure will! Fits great on my 29, 30s, 19g4, 34g4, and 21g4. I love it so much I put it on all my Glock's. Be aware that it does protrude about an eighth inch out to the side. I did have to modify a few of my holsters to accommodate this. Worth it though.
1506450
Fits my Gen 4 G23 perfectly. G23 and G19 are exact same dimensions. Glock enthusiasts call them "envelopes."
696035
Fits the Glock 19 - Gen 3 perfectly... My husband has a gen 3&4 and they fit both perfectly!
1959034
no it will not....screws are too short to fit across any glock...I tried it on my 26(which is what I bought it for),19 and G4 17....a gunsmith may have screws with the same threads that are longer so if you buy this know you will have to find longer screws elsewhere