MAGPUL PMAG M3 300BLK 30RD ODG
$12.83
The Magpul PMAG GEN M3 300BLK 30RD ODG is a reliable, durable magazine designed for 300 Blackout rounds, providing enhanced performance and compatibility for your rifle.
4067 in stock
The Magpul PMAG GEN M3 is a 30-round magazine for AR rifles chambered in 300 Blackout. It features an olive drab green polymer construction.
This magazine has a long-life spring and an anti-tilt follower. The manufacturer part number is MGMPI800ODG.
- Manufacturer: Magpul Industries
- Model: PMAG GEN M3
- Caliber: 300 Blackout
- Capacity: 30 rounds
- Firearm Type: AR rifles
- Color: Olive drab green
- Material: Polymer
- Follower: Anti-tilt
- Spring: Long-life
- Manufacturer Part Number: MGMPI800ODG
- UPC: 840815150916
| Weight | 0.313 lbs |
|---|---|
| Dimensions | 7.500 × 2.750 × 1.250 in |
| Manufacturer | Magpul Industries |
| Capacity | 30 |
| Finish | OD Green |
| Material | Polymer |
| Compatible With | 300 Blackout rifles |
PROCESSING & SHIPPING
Orders typically ship within 1–3 business days (Monday–Friday) after payment and all required documentation are received. Time to arrival after shipment depends on the carrier. Shipping method is at BT Gun Company’s discretion; ammunition and oversized accessories are charged at actual shipping cost. We do not ship to Hawaii or Alaska.
FIREARM TRANSFERS
- Firearms must ship to a licensed FFL dealer of your choosing — confirm with them first that they can accept the transfer.
- Your receiving FFL will need to email their license to [email protected] before we can ship.
- Inspect your firearm at your FFL’s location before signing ATF Form 4473 — once signed, the firearm is considered accepted.
You’re responsible for knowing the firearms laws in your state before ordering. For complete shipping, returns, and restocking-fee policy details, see our Shipping & Returns page.

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