Rated 5/5 based on 4 customer reviews
Item Number: TR-458LMAG7
 Review Average:  
 Number of Reviews: 4
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Detailed Description

AR Style Magazine, .458 SOCOM, 7 Round, Polymer|Lancer L5AWM
During the development process of Wilson Combat AR-15 rifles in .458 SOCOM we have determined that a properly modified Lancer AR magazine is the most reliable feeding device for the widest variety of loads.
These Lancer 5.56 AWM magazine feed lips have been carefully modified in our shop to hold the .458 SOCOM higher in the tube which allows the use of a wider variety of projectile shapes. We also cut a deeper clearance at the front of the magazine body to allow the big SOCOM case to better clear the magazine during the feeding cycle.
  • Lancer 5.56 AWM Magazine modified for best reliability with .458 SOCOM
  • 7 round capacity with .458 SOCOM ammunition
  • Marked .458 SOCOM on the base
  • Made in the U.S.A.
  • Translucent Polymer Body That is Impact Resistant Through a Wide Range of Temperatures
  • Can Be Dropped Onto the Feed Lips Without Damage
  • Withstands 5' Drop, Fully Loaded Onto Concrete at -40°F and +180°F
  • Withstands 5' Drop, Fully Loaded Dropped with Rifle
  • Body and Component Materials That are Corrosion and Chemical Resistant
  • Stainless Steel Spring
  • Hardened Steel Feed Lips, PTFE Coated for Corrosion Resistance, Permanently Molded Into the Body
  • Body Texture, Contour and Rubber Coated Bottom are Designed to Provide Positive Gripping and Improve Retrieval from Magazine Pouches
  • Body Design Incorporates a Constant Radius Geometry that Facilitates Follower/Spring Travel
  • Easy to Disassemble and Maintain
Note: The following U.S. States have restrictions on high capacity magazines: California, Colorado, Connecticut, Hawaii, Massachusetts, New York, New Jersey and Washington D.C.

 Product ReviewsClick here to review this item
Best 458 socom mag
Used this mag on my BearCreek 458 socom upper with a BCM lower. No feed problems for Underwood Ammunition 458 SOCOM 350 Grain FMJ. The 10 round mag would get feed problems even though they are similar. I also tried to modify a PMAG for 458 and it also failed. Save time and headaches. Just buy this mag for your 458.
Great magazine.
Functions flawlessly with my Wilson upper and Barnes 300gr TTSX bullets. Wilson Combat, how about a modified snail drum for those of us that target shoot and want high capacity?
Jerry S
I bought 6ea of 7rd mags and all worked with no problems at all. If you need 458 socom mags, you need to by these.
Excellent Magazine
I ordered 4, 7 round magazines because I wanted magazines marked .458 SOCOM. I was pleasantly surprised to see the modifications . They work flawlessly, even with blunt JHP bullets. How about a 10 round magazine next?

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