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

Glock
14 reviews Write a Review

$339.99

You save: $359.01
MSRP: $699.00
SKU:
GLOCK-21-GEN4-G2-USED
Weight:
3.94 LBS
Internal ID:
1055319
bisibi_enabled:
F
stock_status:
In Stock
clearance:
false
Facet Caliber:
.45 ACP
firearm:
true
exclude_free_shipping:
true
product_category:
3583
ca_ffl:
false
SKU: GLOCK-21-GEN4-G2-USED

Details

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.

Important:
  • 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


 

14 Reviews Hide Reviews Show Reviews

  • 5
    Glock 21 & 23

    Posted by Kris maxwell on Dec 23rd 2025

    They both came in grate condition I love the handguns from this site and their very affordable and worth anybody’s time I loved the handguns so much I went back 1 month later nd got the Glock 21 gen4 nd man i absolutely love it this site been grate even if it is a used handgun its most def worth the while so once again thank you guys!!!

  • 5
    Customer service

    Posted by Brandon Stinson on Dec 18th 2025

    Had some problems finding a ffl dealer to transfer the gun to and the company did everything they could to help and were quick about it. The gun is in great shape. Some holster wear and a few scuffs. Nothing serious. Don't really notice unless you are looking. It also came with the backstraps which were not included in the description. So bonus. Very satisfied.

  • 5
    Glock 21 gen 4 .45 acp 3 magazines grade 2

    Posted by Drew on Dec 17th 2025

    Really great condition of the gun it's self magazines almost new it was a blue label Glock and it came with working night sights added bonus when your check out the shipping address is supposed to be the ffl address not your home address hopefully this gets resolved in the future but support was fast and effective over great experience great gun I will be ordering more guns from them

  • 5
    Better then expected, came in original box, 3 mags and some cleaning supplies. Super clean! Quick delivery!

    Posted by Jose Gamboa on Dec 1st 2025

    Very light wear, from holster. Super clean. Quick Delivery!

  • 5
    Like New

    Posted by Juan sanchez on Nov 11th 2025

    The Glock was basically new, very light wear marks from holster.

  • 5
    Glock 21 Gen 4

    Posted by BRANSON WILLIAMS on Nov 4th 2025

    Package arrived in great shape, and I was very satisfied with the condition. There was very little wear on the pistol and only 1 of the magazines seems to be worn enough to cause trouble once. (I will replace the spring). It is a great gun at a very reasonable price and I would certainly order from here again!

  • 4
    Great G21 at a great price

    Posted by Scott on Oct 29th 2025

    Shoots great and has zero issues. The night sights are still very bright to my surprise. I was hoping for it to be in slightly better shape and the mags are pretty hammered. Very hard to beat for the price though. I would definitely buy again.

  • 5
    Well above expectations

    Posted by Ken on Mar 19th 2025

    For the one I received - The most wear is on the slide release. Minor wear on top of the slide and front of the slide. Frame was almost new looking. Magazine release was set up for a lefty but it was easy to change it. Came with documentation and factory box. I am very impressed with this purchase.

  • 5
    Glock 21 Gen 4

    Posted by Howard Moss on Dec 16th 2024

    My first 45! Very happy with my purchase. I love this pistol! Came in excellent condition with the exception of some smear abrasions on the top of the slide. Easily refinished though. Would definitely consider purchasing again.