Umarex Glock 17 Gen4 CO2 Blowback .177 BB Gun

Definitely worth the money I paid I’ve had 2 before and the gen4 is definitely the way to go

Nothing I believe they nailed it with this one

It was a little stiff field striping it at first but eventually she softened up and im happy about that because I believe in cleaning and oiling my firearms

Has the feel of a legit Glock. Very realistic with the blowback. And I really like how easy it is to tear down for cleaning.

Nothing that I have any real concerns for. However I have had issues with Copperhead BB’s so I stick to the Umarex Hornady BB’s as they don’t jam in the barrel.

I would stick to the Umarex Hornady BB’s and stay away from the Copperheads. I have read that lead BB’s work great too but I haven’t been able to find any lead ones where I live.

The weight, the feel of the grip texturing, the fact that it can be field stripped. This looks like the real Glock, and I enjoyed shooting it.

The only thing I would change is the awful plastic packing that Umarex uses.

Suggest you get a second Magazine when you order the pistol.

In my opinion this is the best replica you can buy, everything works well, great finish, I love it

I wish this gun came packaged in a nice box and not in cheap plastic.

don't let this glock out of your collection

Great for dryfire type exercises (very Low cost shooting), Realisticish looks and takedown.

Upgrade options (ie. Barrels, trigger)

Allows me to target practice in my yard with a gun exactly like my real one. Cheaper ammo and no range fee. Lots of fun.

I wouldn't change a thing Umarex got this one perfect.

An extra mag is always a good idea.

Feels GREAT in the hand. Looks quite authentic. You can tell cate went into the engineering of this gun.

This is the LEAST ACCURATE airgun I own - and thats Saying something. Even for an airgun this thing is ridiculous. At twenty feet I was lucky to get a three inch shot group! As an example my Umarex Brodax which is half the price is unbelievably more accurate. The M&P 9 which is also less expensive is nearly a tack driver. This thing though, way too much money for way too little performance.

I liked everything about it except the hammer broke a month after I bought it

Stronger hammer

Go easy on the slide when u cock it

Not much not to like - great blowback, field strippable, replica accurate, solid. But....

Perhaps durability is an issue. Yes, I've probably fired many thousands of rounds with this pistol, but just yesterday, it racked back and stuck. Dislodging things resulted in a small part falling out of the grip - the firing pin mechanism broke at what looks like a reliable point, but it is that white metal sort of stuff and, yeah, that was its death. I'll admit to not be able to resist getting another one....

Limited life for the quality of the working parts? There does seem to be a real problem with blowback pistols and the longevity of the firing mechanisms.

Pretty cool piece and a great trainer.

Does not fit in Safari Land ALS holsters.