Why this is restricted
- California roster (handguns). Off-roster handguns — those not on California's approved roster of certified handguns — may not be sold to the general public; only law-enforcement and other exempt buyers qualify.
- Large-capacity magazine law. Magazines over 10 rounds may not be sold or transferred to the general public in California.
- Law-enforcement / exempt exception. Qualified peace officers and agencies may purchase under the statutory exemption.
- Verified in person. We confirm your LE credentials at the counter before releasing the item — the online attestation does not complete the sale.
- Non-exempt orders. Cannot be delivered; a 50% restocking fee applies (minimum the lower of $50 or the item price).
Description
The L5AWM 300BLK magazine has been specifically designed for use with heavy subsonic .300 Blackout ammunition, especially with 200+ grain projectiles. Its updated internal magazine geometry allows these longer, heavier bullets to stack properly, enhancing feeding reliability compared to a traditional .223/5.56 magazine. The magazine body features distinctive .300 Blackout markings, and it ships with a contrasting flat dark earth floor plate for easy visual identification.
Specifications
| Caliber / Gauge | .300 AAC Blackout |
|---|---|
| Capacity | 30 |
| Model | L5 Advanced Warfighter |
| Color | Black |
California compliance
LANCER L5AWM 300BLK 30RD OPAQUE BLK
In stock at our warehouse — ready to ship
It's not in our Napa cases today, but it's in stock at our warehouse and ready to ship. You complete the purchase and pick it up at the counter, same as anything else — we text you when it lands.
Law-Enforcement item — ships to our Napa store only (no drop-ship to other dealers). Credentials are verified in person at pickup.






