AR-15 Magazine 350 Legend 20rd Stainless Steel Black
$19.99 at GunMag Warehouse · 7 stores
In stock
Best price
$21.99at GunMag Warehouse
In stock checked Oct 1, 2026
Where to buy
| Store | Price | Availability | Buy | Add to build |
|---|---|---|---|---|
| GunMag Warehouse Best price | $21.99checked Oct 1, 2026 | In stock | Buy at GunMag Warehouse | |
| Brownells | $24.99checked Oct 1, 2026 | In stock | Buy at Brownells | |
| MidwayUSA | $25.99checked Oct 1, 2026 | In stock | Buy at MidwayUSA | |
| Ammunition Depot | $33.99checked Oct 1, 2026 | In stock | Buy at Ammunition Depot | |
| OpticsPlanet | $39.49Salechecked Oct 1, 2026 | In stock | Buy at OpticsPlanet | |
| CMMG | $19.95checked Oct 1, 2026 | Check store | Buy at CMMG | |
| Palmetto State Armory | $28.49Salechecked Oct 1, 2026 | Check store | Buy at Palmetto State Armory |
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: $21.99 at GunMag Warehouse. Dashed line = out of stock. Tracking since Sep 27, 2026.
Show the prices as a table
| Store | Latest | Lowest | Highest |
|---|---|---|---|
| Ammunition Depot | $33.99 | $33.99 | $33.99 |
| Brownells | $24.99 | $24.99 | $24.99 |
| CMMG | $19.95 | $19.95 | $19.95 |
| GunMag Warehouse | $21.99 | $21.99 | $21.99 |
| MidwayUSA | $25.99 | $25.99 | $25.99 |
| OpticsPlanet | $39.49 | $39.49 | $39.49 |
| Palmetto State Armory | $28.49 | $28.49 | $28.49 |
Since Sep 27, 2026.
About this part
The .350 Legend Magazine 10-Round For AR-15 Black Steel is a .350 Legend magazine from CMMG. It's sold by 7 stores (5 in stock), from $19.95 to $39.49. The lowest in-stock price in the last 30 days was $21.99 at GunMag Warehouse.
Fits and works with
- Caliber
- .350 Legend · Shop matching ammo
Specifications
- Manufacturer
- CMMG
- Color
- Black
- Platform
- AR-15
- Caliber
- .350 Legend
- Material
- Steel
From the manufacturer
CMMG led the way in AR-based innovation surrounding the hot, new 350 Legend cartridge designed for the AR-15, and that led the company to develop the first magazines on the market designed to reliably feed the new round in any standard AR-15 magwell. Each CMMG 350 Legend AR-15 magazine are made with a stainless-steel body treated with an all-black finish. Inside the magazine, users will find an anti-tilt follower that enhances feeding. The magazines weigh 3.2 ounces and are available in 5- or 10-round capacities. Mfg: Cmmg
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.350 Legend Magazine 20-Round For AR-15 Black Steel
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