Glock Semi-automatic Handgun

Is the Glock 21 suitable for concealed carry?

Yes, although it is larger than some models, many users successfully carry the Glock 21 with proper holsters.

What type of ammunition does this Glock use?

The Glock 21 is chambered for .45 ACP ammunition.

Are the night sights tritium-based?

Yes, the Glock 21 comes equipped with factory-installed tritium night sights for improved low-light visibility.

Does this used Glock come with any warranty?

Warranty details depend on the seller; please verify prior to purchase as this is a used firearm.

How easy is maintenance on this firearm?

Glock pistols are known for simple disassembly and low-maintenance requirements.

Is the original box included?

Yes, this used Glock 21 comes with its original box.

Can I use aftermarket accessories on this model?

Yes, the Glock 21 supports a wide range of aftermarket parts and accessories such as sights, grips, and holsters.

What is the barrel length?

The barrel length on this Glock 21 is 4.5 inches.