LANCER L7AWM AR-10/SR25 - 308 WIN/7.62 NATO - 10 ROUND CAPACITY - 20 ROUND BODY - TRANSLUCENT CLEAR

Lancer
MPN:
L7-20-CLR
UPC:
738435617110
$56.99 - $61.69
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The Lancer L7AWM AR-10/SR25 10-round magazine delivers competition-grade reliability and durability for .308 WIN and 7.62 NATO rifles, purpose-built in a 20-round body that has been permanently blocked to 10-round capacity for compliance in California and other restricted states.

  • Permanently blocked to 10 rounds via proprietary block and rivet for lasting compliance
  • Compatible with AR-10 and SR-25 pattern rifles chambered in .308 WIN, 7.62 NATO, and 6.5 Creedmoor
  • Hardened steel feed lips wrap completely around the magazine for maximum stiffness and reliability
  • Lightweight proprietary polymer body resists cracking, dimpling, and impact damage
  • Switchable drain lock floor plate configurable for marine or extremely dusty environments
  • Translucent clear body allows quick visual round-count checks without removing the magazine

Who This Is For

The Lancer L7AWM 10/20 is the ideal choice for California-based AR-10 and SR-25 owners who refuse to compromise on magazine quality just because capacity is restricted. Whether you're a precision shooter, a hunter, or a home-defense enthusiast running a .308 WIN or 6.5 Creedmoor platform, this magazine offers the feed reliability and rugged construction of Lancer's full-capacity L7AWM in a fully compliant package. The translucent body is especially useful at the range, letting you track remaining rounds at a glance.

Lancer L7AWM AR-10/SR25 10-round translucent clear magazine, front view Lancer L7AWM AR-10/SR25 10-round translucent clear magazine, detail view showing feed lips and floor plate

Specifications

BrandLancer
ModelL7AWM
Caliber.308 WIN / 7.62 NATO / 6.5 Creedmoor
Capacity10 Rounds (permanently blocked)
Body Capacity20-Round Body
Compatible PlatformsAR-10, SR-25 pattern rifles
Body MaterialProprietary lightweight polymer
Feed LipsHardened steel, full wrap-around
Floor PlateSwitchable drain lock
Color / FinishTranslucent Clear
ComplianceCalifornia & restricted-state compliant
Country of OriginUSA

Frequently Asked Questions

Is the 10-round block permanent, and can it be removed?

Yes. Lancer uses a proprietary block and rivet system specifically designed to be permanent and tamper-resistant. This ensures the magazine remains compliant with California's magazine capacity laws and cannot be easily converted back to higher capacity. Attempting to remove or alter the block would violate state law and void any manufacturer warranty.

Will this magazine fit my specific AR-10 or SR-25 pattern rifle?

The Lancer L7AWM is designed to work with AR-10 and SR-25 pattern rifles chambered in .308 WIN, 7.62 NATO, and 6.5 Creedmoor. However, because AR-10 receivers are not fully standardized across manufacturers the way AR-15s are, fitment can vary. Most major AR-10 and SR-25 platforms from brands like DPMS, Knight's Armament, Aero Precision, and LaRue are compatible — but we recommend verifying your receiver pattern before purchasing if you are unsure.

What is the switchable drain lock, and when should I use it?

The switchable drain lock is a feature built into the floor plate that allows you to seal the bottom of the magazine against water and debris ingress. In its locked position, it's ideal for marine environments or extremely dusty and sandy conditions where you need to keep the interior of the magazine clean. In standard use, most shooters leave the drain open to allow any moisture or debris that does enter the magazine to escape freely. Switching between modes requires no tools.

capacity:
10/20 Round
caliber:
762 NATO
Platform:
AR-10
type:
Magazine
color:
Clear
Material:
Polymer
CA Compliant:
Yes
Follower Color:
Black