List: $699.00 |Save: $344.01

LE Trade-In Glock 21 Gen4, .45 ACP, 3 Mags, Grade 2



All handguns are required to ship via 2nd day. Please be sure to choose the correct shipping. If you select anything other than 2nd day your order will be cancelled.

LE Trade-In Glock 21 Gen4, .45 ACP, 3 Mags, Grade 2

Remarkable for its accuracy and light recoil, the GLOCK 21 Gen4 delivers the power of the 45 Auto round with high magazine capacity. The Modular Back Strap system makes it possible to instantly customize its grip to accommodate any hand size. The reversible magazine catch makes it ideal for left and right-handed shooters The Gen4 system is the perfect complement to the 45 Auto caliber cartridge.
  • Caliber: .45 Auto
  • Mags Included: (3) 13 rd
  • Barrel Length: 4.61”
  • Weight: 38.8 oz loaded

Weapon Grades
Grade 1: The gun is in very good to excellent condition.
Grade 2: The gun is in good to very good condition.
Grade 3: The gun is in fair to good condition

Limited inventory, guns are available while supplies last.

Note: This item is excluded from shipping promotions.

Please check your local laws for restrictions before ordering firearms.
It is the customer's responsibility to comply with all laws regarding these items.

  • You must include your FFL's name and phone number in the comment section before you click "Place My Order".
  • Handguns must be shipped via 2nd Day Air. You do not need to select 2nd Day Air during checkout, You can choose any shipping option for long guns.
  • You will receive an order confirmation e-mail with your order number. If you do not receive an email order status update within two business days after placing your order, please give us a call at 1-800.852.6088.
  • Contact your FFL to arrange pickup of your firearm.
  • Ammunition and firearms must be shipped separately
  • Once the transfer of the firearm is complete, the manufacturer's warranty is in effect
  • Firearms are non-returnable
Firearm Restrictions:
  • California: Handguns must be on Approved List. Assault weapons must be CA Approved.
  • Connecticut: No Semi-Auto Rifles
  • Maryland: Firearms sales only to Class 01 FFL Dealer. Varying restrictions on Assault Weapons
  • Massachusetts: No Handguns, Varying restrictions on Assault Weapons
  • New Jersey: Firearms sales only to Class 01 FFL Dealer. Varying restrictions on Assault Weapons
  • New York: No Assault Weapons, No Handguns (NYC)
  • Washington D.C.: No Firearms
High-Capacity Magazine Restrictions
High-capacity magazines are not legal in all areas of the U.S. Please be aware of your local laws before ordering.

State Restrictions on High-Capacity Magazines
  • California: 10 round limit
  • Colorado: 15 round limit
  • Connecticut: 10 round limit
  • District of Columbia: 10 round limit
  • Hawaii: 10 round limit
  • Maryland: 10 round limit
  • Massachusetts: 10 round limit
  • New Jersey: 10 round limit
  • New York: 10 round limit


Ratings & Reviews

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WOW! what a deal on a LEO


WOW! This Law Enforcement service Glock 21 is in perfect shape. I see slight wear on the slide from placing the weapon in the holster and that's it. Excellent deal and it came.with 3 magazines.



the pistol itself is just like new, it must have been a safe queen, with no wear no marks, and came with a Glock box, back straps, and 3 13-round mags. I am very pleased with it. The night sights are dead but I did not buy it for the night sights. Buy it you will not regret it. YMMV

Glock 21 Gen 4 Grade 2, nice!!

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Just picked up my new (to me) Model 21 Gen 4, grade 2 at the FFL. Out of the (Glock OEM) box, I could tell this gun has not seen any serious use, if at all, because it looks basically new. I got three mags (one marked LEO only, two not), one of the mags has some bulging near the bottom that prevent an easy drop out. I was hoping for but did not receive the grip panels with the gun (for prevention of slide bites). All in all, great deal, shipped quick and on time, I'm pleased pending an actual range tryout (doubt I'll see any issues).

Glock 21


I picked up my glock 21 today. Couldn't be happier looks brand new. I had to bring it home and field strip it to find anything used about it.