Compare prices
1 offer · 0 in stock · sorted by best price| Retailer | Price | Stock | Last checked | Deal |
|---|---|---|---|---|
| East Valley Tactical | $556.63 | Out of stock | 54m ago | Go to deal |
Prices and stock are from each retailer's latest check and can change. Price Dope may earn a commission from retailer links. Disclosure
Description
The Glock 21SF Generation 3 has some minor exterior design changes as compared to the Glock 21. The short grip frame is noticeably thinner from the backstrap to the trigger, and it incorporates the Glock Rail. It has an ambidextrous magazine release. Note: The redesigned magazines will function in both designs, but the old magazines don't have the necessary cut out in the front of the magazines to function in the redesigned weapon.
Specs
| Brand | Glock |
|---|---|
| Category | Pistol · Firearms |
| Caliber | .45 ACP |
| UPC | 00764503072017 |
| Capacity | 10+1 |
| Weight | 38.8 oz |
| Oal | 8.07" |
| Hand | Right |
| Size | Full Size |
| Type | Striker Fired |
| Grips | Black Finger Grooved Rough Texture Polymer |
| Model | G21SF |
| Action | DAO |
| Finish | Colored |
| Safety | Trigger, Firing Pin, Drop |
| Series | Short Frame *CA Compliant |
| Sights | Fixed Sights |
| Includes | Mag Loader/Mag/Cleaning Set/Pistol Case/Cable Lock |
| Magazine | 2 / 10 Round |
| Grip_type | Interchangeable |
| Accessories | 2 Mags |
| Barrel_type | Octagonal Rifled |
| Finishcolor | Matte |
| Frame_color | Black |
| Sight_style | Fixed |
|---|---|
| Slide_color | Black |
| Frame_finish | Black |
| Max_capacity | 10 |
| Slide_finish | Matte Black |
| Weight_range | 16 oz to 31.99 oz |
| Barrel_length | 4.61" |
| Grip_material | Polymer |
| Similar_items | HG45 |
| Frame_material | Polymer |
| Slide_material | Steel |
| Type_of_sights | Fixed |
| Weight_in_ounces | 26.28 |
| Frame_description | Short Black Polymer with Picatinny Rail & Serrated Trigger Guard |
| Magazine_capacity | 10 |
| Slide_description | Serrated Steel |
| Barrel_description | 4.61" Cold Hammer Forged |
| Barrel_length_range | 4" to 4.99" |
| Sight_configuration | Fixed |
| Type_action_function | Semi-Auto |
| Barrel_length_in_inches | 4.6 |
| Number_of_magazines_included | 2 |
| Package dimensions | 2.55 x 9.2 x 10.65 in |
D.O.P.E.Price history
Lowest price across connected retailers, from every price check we've recorded.
- Current best
- $556.63
- Low
- $556.63 Oct 8, 2026
- High
- $556.63 Oct 8, 2026
- Tracking since
- Oct 8, 2026
One price check so far ($556.63 on Oct 8, 2026). The chart fills in as retailers are re-checked.
Recent price checks (1)
| Date | Retailer | Price | Stock |
|---|---|---|---|
| Oct 8, 2026, 5:15 PM PT | East Valley Tactical | $556.63 | Out of stock |
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