Is $300 a good price for Glock 21?

It's a good deal, about 9% below the tracked average of $330 across 5 deals.

How does GunDeal Alerts know if this is a real deal?

We fingerprint every priced post on r/gundeals and track 5 Glock 21 deals. The historical low is $12 and the high is $349 — we compare each new deal against that range to flag steals vs. averages.

Can I track Glock 21 for future deals?

Yes — set a free price alert and we'll email you the next time Glock 21 drops below your target price on r/gundeals. No payment, 1-click unsubscribe.

[Handgun] Glock 21 Gen4 Police Trade-ins starting at $299.99 FREE SHIP + Tax & More police trade deals in post

Glock 21 — View all deals

Live Police Trade 107 75

$299.99 9% below avg

Based on 5 tracked Glock 21 deals: avg $330 | low $12 | high $349

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Reddit Price History

Posted August 15, 2025 · sportsmansoutdoorsuperstore.com · Dealer Post · u/SportsmansOSS

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About the editor

GDA Editorial Team · Editorial team, GunDeal Alerts

We track every priced post on r/gundeals, fingerprint products, and verify dealer reputations. This page is updated as new deal data arrives.

[Handgun] Glock 21 Gen4 Police Trade-ins starting at $299.99 FREE SHIP + Tax & More police trade deals in post

Track Glock 21

Other Glock 21 Deals

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