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Lancer Systems L7AWM AR-10 6.5 Creedmoor/.308 Win/7.62x51mm NATO 20 Round Rifle Magazine L7-20-BLK Color: Black, Fabric/Material: Polymer, 15% Off

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L7 Advanced Warfighter Magazine
Lancer Systems L720BLK L7AWM 20rd 6.5 Creedmoor/308 Win/7.62x51mm NATO Fits AR-10 Black Polymer, Polymer, L720BLK-20RD
Lancer Systems L7AWM AR-10 Rifle Magazine, 6.5 Creedmoor/.308 Win/7.62x51mm NATO, 20 Round, Black, 1 Pack, Polymer, L720BLK-20RD
L7 Advanced Warfighter Magazine
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L7 Advanced Warfighter Magazine
Lancer Systems L720BLK L7AWM 20rd 6.5 Creedmoor/308 Win/7.62x51mm NATO Fits AR-10 Black Polymer, Polymer, L720BLK-20RD
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Lancer Systems L720BLK L7AWM 20rd 6.5 Creedmoor/308 Win/7.62x51mm NATO Fits AR-10 Black Polymer, Polymer, L720BLK-20RD
Lancer Systems L7AWM AR-10 Rifle Magazine, 6.5 Creedmoor/.308 Win/7.62x51mm NATO, 20 Round, Black, 1 Pack, Polymer, L720BLK-20RD
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Lancer Systems L7AWM AR-10 Rifle Magazine, 6.5 Creedmoor/.308 Win/7.62x51mm NATO, 20 Round, Black, 1 Pack, Polymer, L720BLK-20RD

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Questions & Answers
Customer Reviews
Most Recent Reviews
Does NOT work with Aero M5 platform by Al, Verified Owner, May 29, 2025
At least from what I've tried this will not seat in an Aero Precision M5 lower. I remember reading somewhere on Aero's website that they only recommend Magpul mags. This is a really nice magazine and I can't get it to work with my set-up. Your mileag...
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0/1 found this helpful
Most Recent Reviews
CORRECTION: Does work on Aero M5 platform by Al, Verified Owner, June 22, 2025
Was able to purchase a longer stud from KAK Industries to make the catch engage fully on this magazine without it falling out. I didn't have the same issue with Magpul SR25 mags and after some tooling around I was able to make this work reliably. Ver...
Read More...
Read All 2 Reviews
Color:
Black
Magazine Capacity:
20 Round
Caliber:
.308 Winchester, 7.62x51mm NATO
Gun Make:
AR Platform
Gun Model:
AR-10
Condition:
New

Code: 7UD-RM-GHT276-L720BLK-20RD

MPN: L7-20-BLK

UPC: 738435617158

List: $56.99Save 16%
$47.99

Certain firearm magazines and extensions are subject to maximum capacity restrictions based on state and local laws. Currently, we are unable to sell these products to some locations. For a complete list of these restrictions, please visit our policy page.

By continuing with your purchase, you agree to adhere to all applicable laws and regulations.  

made-in-usa-flag Made in USA

Help support American manufacturing! Marked models of this product have gone through rigorous review and been certified by the manufacturer as Made in the USA.

Product Info for Lancer Systems L7AWM AR-10 6.5 Creedmoor/.308 Win/7.62x51mm NATO 20 Round Rifle Magazine

The L7AWM is lightweight with steel feed lips that wrap completely around the magazine to maximize stiffness and reliability while preventing dimpling to the front of the magazine. A switchable drain lock in the floor plate comes standard on all L7s, allowing users to configure the magazine for either water-borne or extreme dust conditions. The L7AWM is designed to work in multiple weapon systems, including: SR25, DPMS 308, SIG 716, LMT, LM308, POF P308 and S&W M&P10. Not compatible with Armalite AR-10B, Springfield Armory M1A, Rock River Arms LAR8, FN SCAR 17S, PTR-91, HK417 or other rifles that utilize M14, FN FAL, or HK 91/G3 patterned magazines.image

Specifications for Lancer Systems L7AWM AR-10 6.5 Creedmoor/.308 Win/7.62x51mm NATO 20 Round Rifle Magazine:

Manufacturer: Lancer Systems
Color: Black
Fabric/Material: Polymer
Magazine Capacity: 20 Round
Caliber: 7.62x51mm NATO, .308 Winchester
Gun Make: AR Platform
Gun Model: AR-10
Gun Type: Rifle
Condition: New
Last Chance: Yes
Country of Origin: USA

Package Contents:

  • Lancer Systems L7AWM AR-10 6.5 Creedmoor/.308 Win/7.62x51mm NATO 20 Round Rifle Magazine

What firearm models does the manufacturer say Lancer Systems L7AWM AR-10 6.5 Creedmoor/.308 Win/7.62x51mm NATO 20 Round Rifle Magazine is compatible with?

The manufacturer suggests that Lancer Systems L7AWM AR-10 6.5 Creedmoor/.308 Win/7.62x51mm NATO 20 Round Rifle Magazine is compatible with AR-10

Lancer Systems L7AWM AR-10 6.5 Creedmoor/.308 Win/7.62x51mm NATO 20 Round Rifle Magazine Orderable Models

List of Orderable Models

  • Lancer Systems L7AWM AR-10 Rifle Magazine, 6.5 Creedmoor/.308 Win/7.62x51mm NATO, 20 Round, Black, 1 Pack, Polymer, L720BLK-20RD , MPN: L7-20-BLK , UPC: 738435617158 , Code: 7UD-RM-GHT276-L720BLK-20RD

Lancer Systems L7AWM AR-10 6.5 Creedmoor/.308 Win/7.62x51mm NATO 20 Round Rifle Magazine Unavailable & Discontinued Models

List of Unorderable Models

  • USED, Lancer Systems L7AWM AR-10 Rifle Magazine, 6.5 Creedmoor/.308 Win/7.62x51mm NATO, 20 Round, Black, 1 Pack, Polymer, L720BLK-20RD , MPN: L7-20-BLK-EDEMO , Code: 7UD-RM-GHT276-L720BLK-20RD-EDEMO-RE-B
  • USED, Lancer Systems L7AWM AR-10 Rifle Magazine, 6.5 Creedmoor/.308 Win/7.62x51mm NATO, 20 Round, Black, 1 Pack, Polymer, L720BLK-20RD , MPN: L7-20-BLK-EDEMO , Code: 7UD-RM-GHT276-L720BLK-20RD-EDEMO-OT-A
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Last updated 2026-07-10 UTC.