LANCER L5AWM 300BLK 10RD OPAQUE BLK

SKU: RSR|MGLS999-000-4280-06UPC: 738435619510Mfr. Part #: 999-000-4280-06

$17.79

LANCER L5AWM 300BLK 10RD OPAQUE BLK

Warehouse inventory: 119 available

Store inventory: Not in store

Compare
SKU: RSR|MGLS999-000-4280-06 Category: Tag:

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.

Additional information

upc

738435619510

manufacturer

Lancer Systems

Manufacturer Part Number

999-000-4280-06

Caliber/Gauge

.300 AAC Blackout

Capacity

10

Length

5.5000

Model

L5 Advanced Warfighter

Product Type

Magazine

County Armory Spartan helmet emblem

Deals, New Arrivals & 2A News

Join Our Newsletter

Be the first to hear about new inventory, in-store specials, and updates that matter to gun owners.

Thanks for subscribing! Watch your inbox for deals and news.

Firearms Articles & Long Range Technology

County Armory 2A News

Check out the latest information on new products, long-range rifles, custom builds, laser engraving and more at County Armory.

Suppressors are becoming one of the biggest stories in the firearms market

June 11, 2026

Suppressors Are Becoming One of the Biggest Stories in the Firearms Market

The federal suppressor tax stamp dropped from $200 to $0 in 2026, making suppressor ownership more accessible than in decades.

Learn More
DOJ and ATF move forward with major firearms regulation reforms

June 11, 2026

DOJ and ATF Move Forward With Major Firearms Regulation Reforms

The DOJ and ATF announced sweeping reforms to modernize firearms rules and ease compliance burdens on gun owners and FFLs.

Learn More
Supreme Court gun cases could reshape Second Amendment law again

June 11, 2026

Supreme Court Gun Cases Could Reshape Second Amendment Law Again

Two Supreme Court cases on drug-user gun bans and Hawaii’s carry restrictions could reshape how Second Amendment rights are interpreted.

Learn More
Search
×

Select at least 2 products
to compare