Magpul PMAG 21RD GL9, 9x19 GLOCK
$17.99 at GunMag Warehouse · 10 stores
In stock
Best price
$17.99at Brownells
In stock checked Oct 2, 2026
Where to buy
| Store | Price | Availability | Buy | Add to build |
|---|---|---|---|---|
| Brownells Best price | $17.99checked Oct 2, 2026 | In stock | Buy at Brownells | |
| GunMag Warehouse | $18.99checked Oct 2, 2026 | In stock | Buy at GunMag Warehouse | |
| OpticsPlanet | $21.95Salechecked Oct 2, 2026 | In stock | Buy at OpticsPlanet | |
| Battlehawk Armory | $15.80Salechecked Oct 2, 2026 | Check store | Buy at Battlehawk Armory | |
| Rainier Arms | $18.95not checked recently | Check store | Buy at Rainier Arms | |
| Palmetto State Armory | $23.99checked Oct 2, 2026 | Check store | Buy at Palmetto State Armory | |
| Magpul | $24.95checked Oct 2, 2026 | Check store | Buy at Magpul | |
| MidwayUSA | $23.99checked Oct 2, 2026 | Out of stock | Buy at MidwayUSA |
Prices and availability change often, so confirm on the store's site before you buy. We may earn a commission from these links.
Price history
Lowest in-stock price in the last 30 days: $17.99 at GunMag Warehouse. Dashed line = out of stock. Tracking since Sep 27, 2026.
Show the prices as a table
| Store | Latest | Lowest | Highest |
|---|---|---|---|
| Battlehawk Armory | $15.80 | $15.80 | $15.80 |
| Brownells | $17.99 | $17.99 | $17.99 |
| GunMag Warehouse | $18.99 | $17.99 | $18.99 |
| Magpul | $24.95 | $24.95 | $24.95 |
| MidwayUSA | $23.99 | $23.99 | $23.99 |
| OpticsPlanet | $21.95 | $21.95 | $21.95 |
| Palmetto State Armory | $23.99 | $23.99 | $23.99 |
Since Sep 27, 2026.
About this part
The Magpul Black L-Plate - 3 Pack - Black is a magazine from Magpul. It's sold by 8 stores (3 in stock), from $15.80 to $24.95. The lowest in-stock price in the last 30 days was $17.99 at GunMag Warehouse.
Specifications
- Manufacturer
- Magpul
- Color
- Black
From the manufacturer
Integral M16/AR15 floorplate replacement that acts as a buffer protecting the magazine when dropped. 3 pieces per package.
**Only Offered in Black**
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