New HWK XL Suppressor-Ready Handguard | Check it out

Lancer L5 Advanced Warfighter .300 BLK AR-15 Magazine – 30 Round

Based on 6 reviews

SKU: 999-000-4280-01  |  UPC: 738435619466

Out of Stock
Orders will Ship within 1 Business Day
Backed by the Lancer Warranty!
TOP ADD-ON'S
Lancer Systems L5AWM AR-15 Magazine Cinch Coupler - 2 Pack

Lancer Systems L5AWM AR-15 Magazine Cinch Coupler - 2 Pack

$23.29
AT3 Tactical 3-Port Muzzle Brake

AT3™ AR-15 3-Port Muzzle Brake with Crush Washer - 5/8x24 Thread for .300 BLK/.308 WIN

$32.99

.300 Blackout Polymer and Steel Hybrid Magazine

Lancer’s .300 Blackout specific L5AWM magazine features optimized internal geometry to feed a .30 caliber cartridge. The hardened steel feed lips wrap around the enlarged magazine body, which is made to accomodate longer subsonic loads from your AR-15. This translucent magazine also has a contrasting Flat Dark Earth floorplate to help distinguish it from others in your collection.

This magazine is made for the AR-15/M4/M16 family, for rifles chambered in .300 Blackout. But any rifle that is chambered for .300 that takes AR magazines will likely work better than stock AR-15 mags for 5.56.

Designed, tooled, manufactured and assembled in the USA.

Weight 4.4oz

Features

  • Specifically made to feed .300 BLK
  • Hardened steel feed lips
  • Impact resistant translucent polymer body
  • Easily visible round count markers
  • Top of magazine catch is steel
  • Non-tilt follower
  • Constant curve internal geometry
  • Stainless steel spring
  • Aggressive texturing on body for positive grip
  • Slim body design
  • Slide on bottom, easy to disassemble

Specifications:

ColorBlack

The AT3 Tactical store has a 90 day no-hassle return policy for products in good condition. You can view the full details of our return policy here.

If you encounter an issue or defect with a product after 90 days of your purchase, you can refer to the manufacturer for a warranty claim. Their policies are below.

Lancer Firearms Returns for Warranty Work

It is legal for you to ship your firearm to us for warranty work and for us to return it directly to you without going through a dealer unless Lancer Systems, LP learns that the ship-from address is a location where firearms are prohibited. You must provide us with a street address for the return UPS shipment and you must be the signer when UPS returns the firearm.

We are required by BATF to have the firearm owner’s signature by UPS for legal return. If the shipped from the address is a prohibited location, the repaired firearm will not be shipped until an FFL is nominated to receive the repaired firearm for the owner.

Do not attempt to use the postal service to ship a firearm. Use UPS service only as they are the only services with access to our secured shipping area. We are not responsible for incoming shipping damage and will contact you if we have determined that your shipment has been damaged in transit to us.

Requirements for shipping your firearm to us:

Prior to shipping, remove all stocks, scopes, mounts, and accessories from your firearm unless they are necessary for the work to be done. This will further reduce your risk and save you additional labor charges.
If you use original factory boxes or after-market cases, we recommend inserting them into another plain box so as not to have any indication that a firearm is enclosed.

Make sure that the firearm is well packed to prevent movement and damage in shipment. There should be a buffer of at least one inch of packing material between your firearm and the wall of the box.
If you do not have shipping boxes and/or packing materials to ship us your firearm, supplies are readily available at shipping outlets like the UPS Store or from office supply outlets like Staples.

Email: sales@lancer-systems.com
Address: 2800 Milford Square Pike, Quakertown, PA 18951 United States

Return Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We’ll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases, you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

Disclaimer: Manufacturer’s warranty is subject to change without prior notice.

5 6 reviews
1
0%
2
0%
3
0%
4
0%
5
100%
5 6 reviews
1
0%
2
0%
3
0%
4
0%
5
100%
Leave your review
Rating
5 6 reviews
1
0%
2
0%
3
0%
4
0%
5
100%

Customers who viewed this item also viewed these products

Lancer L5 Advanced Warfighter 20 Round .300 BLK AR-15 Magazine - AT3 Tactical

Lancer L5 Advanced Warfighter .300 BLK AR-15 Magazine - 20...

(4)
$17.79
20 Round .300 Blackout Magazine for Subsonic Rounds This 20 round .300 Blackout specific
Lancer Advanced Warfighter Gen 2 30 Round AR-15 Magazine

Lancer L5AWM GEN 2 Advanced Warfighter .223/5.56 NATO AR-15 Magazine...

(3)
Lancer Gen 2 30 Round Magazines – 5.56 NATO The Lancer Gen 2 Advanced
Lancer 20Rd L5AWM Advanced Warfighter Magazine - .223 Rem/556NATO - 3 Colors Available

Lancer L5AWM Advanced Warfighter .223 Rem/556NATO AR-15 Magazine - 20...

(5)
20 Round Lancer AR-15 Magazine This 20 Round Lancer Magazine for AR-15 rifles features
Lancer Advanced Warfighter Gen 2 30 Round AR-15 Magazine - Clear

Lancer 30Rd L5AWM Advanced Warfighter Gen 1 AR-15 Magazine -...

(32)
Hybrid Polymer and Steel Magazine – Built Strong for Tough Action Lancer set out
Lancer L7 Advanced Warfighter Magazine 25 Round Magazine for AR-10 - AT3 Tactical

Lancer L7 Advanced Warfighter AR-10 Magazine - 25 Round

(1)
$45.99
25 Round Steel Polymer Hybrid Magazine for AR-10 Rifles The Lancer 25 round .308/7.62
UTG 30 Round 5.56 NATO Windowed Polymer Magazine - AT3 Tactical

UTG Windowed Polymer 5.56 NATO AR-15 Magazine - 30 Round

(16)
$11.97
A Durable And Reliable 30-Round Magazine For Extreme Conditions The UTG 30 Round 5.56

Magpul PMAG M3 300BLK AR-15 Magazine - 30 Round

(17)
$15.15
Purpose-Designed Magazine For Rifles Chambered In 300 Blackout The Magpul PMAG M3 300BLK is
Lancer 20Rd .308/7.62 L7AWM Advanced Warfighter Magazine - 3 Colors Available

Lancer .308/7.62 L7AWM Advanced Warfighter Magazine - 20 Round

(1)
$45.99
20 Round Lancer Magazine for AR-10 Rifles The L7AWM 20 round .308/7.62 magazine features
Lancer 10Rd .308/7.62 L7AWM Advanced Warfighter Magazine - Clear

Lancer L7AWM Advanced Warfighter .308/7.62 AR-10 Magazine - Clear -...

$42.99
The L7AWM 10 round .308/7.62 magazine includes a unique dual steel design that wraps
Lancer 10Rd L5AWM Advanced Warfighter Magazine - .223 Rem/556NATO - 3 Colors Available

Lancer L5AWM Advanced Warfighter .223 Rem/556NATO AR-15 Magazine - 10...

(2)
Lancer 10Rd L5AWM Advanced Warfighter Magazine – .223 Rem/556NATO Lancer set out to design
GG&G AR15 / M16 Standard Length Scope Rail Mount

GG&G AR-15 / M16 Standard Length Scope Rail Mount

$67.95
Raise The Line Of Sight Of Your Optics By 1/2 Inch For A Proper
Duramag AR-15 Stainless Steel Magazine – .223/5.56/300BLK

Duramag .223/5.56/300BLK AR-15 Magazine - Stainless Steel - 30 Round...

(6)
$15.99
Duramag Stainless Steel Magazine Outperforms Standard Aluminum Features 410 series stainless steel construction resists
Mission First Tactical Extreme Duty Polymer Magazine 30 Round

Mission First Tactical Extreme Duty .223/5.56 NATO AR-15 Magazine -...

(30)
$12.99
Designed for Ergonomics and Maximum Reliability Mission First Tactical Offers a new and improved
Magpul PMAG M3 20 Round – .300 BLK – MAG1182 - AT3 Tactical

Magpul PMAG M3 .300BLK AR-15 Magazine – 20 Round

(12)
$14.20
Highly Reliable 20-Round Magazine Designed Specifically for 300 BLK Rifles The Magpul PMAG M3

Strike Industries Cookie Cutter AR Comp for .308 and .300...

(1)
$63.95
Cookie Cutter Comp for .308/7.62 Based on the theory of action and reaction (Newton’s

Frequently purchased together

Magpul PMAG M3 300BLK AR-15 Magazine - 30 Round

(17)
$15.15
Purpose-Designed Magazine For Rifles Chambered In 300 Blackout The Magpul PMAG M3 300BLK is
Choose from 2 Designs and 2 Colors for M-LOK Rail Covers

AT3 M-LOK Rail Covers – Retro & Old Glory Design...

(35)
$4.99
Solid Construction M-LOK Rail Cover That Installs Directly to M-LOK Handguards The AT3 M-LOK
Ballistic Engineering Core AR Trigger - Single Stage 4 Pound Pull

Ballistic Engineering AR CORE 4lb Single Stage AR-15 Trigger -...

(4)
$125.10
AR CORE Trigger: Precision Performance, Uncompromising Reliability Introducing our latest innovation, the “AR CORE”
Lancer L5 Advanced Warfighter 20 Round .300 BLK AR-15 Magazine - AT3 Tactical

Lancer L5 Advanced Warfighter .300 BLK AR-15 Magazine - 20...

(4)
$17.79
20 Round .300 Blackout Magazine for Subsonic Rounds This 20 round .300 Blackout specific
UTG 30 Round 5.56 NATO Windowed Polymer Magazine - AT3 Tactical

UTG Windowed Polymer 5.56 NATO AR-15 Magazine - 30 Round

(16)
$11.97
A Durable And Reliable 30-Round Magazine For Extreme Conditions The UTG 30 Round 5.56

AT3 Tactical AR-15 Barrel - 10.5" - .300 Blackout -...

(1)
$112.50
10.5 Inch .300 Blackout Barrel by AT3 Tactical This 10.5 Inch .300 Blackout Barrel
Anderson Manufacturing AR-15 Lower Parts Kit - Stainless Hammer & Trigger

Anderson Manufacturing AR-15 Lower Parts Kit - Stainless Hammer &...

(28)
$49.99$44.99
Everything You Need To Complete Your Lower Receiver The Anderson Manufacturing AR-15 Lower Parts

Strike Industries V2 Enhanced AR-15 Castle Nut with Extended QD...

(4)
$57.95
TRIBUS Enhanced Anti-Rotation Castle Nut & Extended End Plate Introducing the TRIBUS Enhanced Anti-Rotation
ETS 40rd 9MM Glock Magazine

ETS 9mm Glock Magazine - Smoke - 40 Round

(2)
$12.44
Elite Tactical Systems 40rd Glock Magazine Extended capacity at a great price, the ETS
FAB Defense GL-CORE S CP Buttstock - CQB Optimized Combat Stock

FAB Defense GL-CORE S CP Buttstock - CQB Optimized Combat...

(16)
$75.00
Optimized Combat Stock For Ultimate Weapon Handling & Performance The FAB Defense GL-CORE S
Fab Defense Gradus Pistol Grip with Beavertail for AR15

Fab Defense Gradus Pistol Grip with Beavertail for AR-15

(20)
$24.99
Ergonomic Rubberized Grip For Enhance And More Comfortable Operation The Gradus Pistol grip features
UTG AR15 Receiver Wedge

UTG AR-15 Receiver Wedge

(8)
$1.97
UTG AR15 Upper and Lower Receiver Wedge Eliminate rattle between your AR15 receivers with
Magpul MOE-K2 Grip for AR-15 - MAG522

Magpul MOE-K2 Pistol Grip for AR-15 - MAG522

(25)
$19.90
A Steeper Vertical Grip Angle – Perfect for PDW’s and Short LOP Rifles The
UTG Ergonomic Ambidextrous Vertical Foregrip

UTG Ergonomic Vertical Grip - Picatinny - Ambidextrous - Battery...

(179)
$14.97
Comfortable Way to Improve Weapon Control And Accuracy The UTG Ergonomic Ambidextrous Vertical Foregrip

Armaspec Sound Mitigation Buffer (SMB) Captured Gen 3 - Multiple...

(19)
$53.99
Improved & Easy-To-Install Captive Buffer Weights For AR Builds The Armaspec Sound Mitigation Buffer

Questions & Answers

Don't see the answer
you're looking for?

Loading questions...