Free Shipping & Free Returns*

FREE SHIPPING on Over 250,000 Products

Shop now and get Free Value Shipping on most orders over $49 to the contiguous 48 states, DC, and to all U.S. Military APO/FPO/DPO addresses.

Enjoy our FREE RETURNS

We want to ensure that making a return is as easy and hassle-free as possible! If for any reason you are not satisfied with your purchase, simply return the item within 30 days of receipt, and we'll cover the cost of return shipping. Learn more about our Return Policy.

Shopping Cart
Special offer available for this product. Click here to see!
Limited Time Offer. Click here to see!
Government Export Restriction Government Export Restriction
Government Restriction Government Restriction
Questions & Answers
Customer Reviews
Most Recent Reviews
Won't lock bolt back. by Rambo, Verified Owner, July 29, 2025
Interestingly I received this request to review just 3 days after opening and using tge mag for the first time. This purchase is my first 7 rounder which I bought to add to tge two already have. This 7 rd mag fits loose and will not lock the bolt ba...
Read More...
Most Recent Reviews
ASC AR-15 450 Bushmaster SS 7 Round magazine by Enieves0625, Verified Owner, January 18, 2025
This product is amazing, I was trying to find the right magazine for my build- up. No more issues
Most Recent Reviews
Great quality and flawless performance by Mike, Verified Owner, September 3, 2024
Some .450 bushmaster magazines have given me issues with feeding, but these ones from ASC never have
Read All 3 Reviews
Color:
Black Marlube/Black Follower
Finish:
Stainless Steel
Magazine Capacity:
7 Round
Caliber:
.450 Bushmaster
Gun Make:
AR Platform
Gun Model:
AR-15
Quantity:
1

Code: 2O3-RM-ASSZ-7-450-SS-BM-B-ASC-7RD

MPN: 7-450-SS-BM-B-ASC

List: $34.99Save $2.00
$32.99

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.  

Product Info for Ammunition Storage Components AR-15 450 Bushmaster Stainless Steel 7 Round Rifle Magazine

Stainless Steel Body:image

ASC Stainless Steel Magazines are an Improvement on a Classic, with the Highest Levels of Durability and Increased Longevity, Simply the Best in the Industry! Our Magazines are Manufactured .020in Gauge 410 Stainless Steel Alloy and Heat Treated for Superior Strength and Lasting Endurance. Our Magazines are Chemically Treated for Corrosion Resistance ref. aMS QQ-P-35.

Available Coatings:

We Offer a Variety of Durable Coating Options that Will Suit Your Needs. We Have our Proprietary Coating, a High Grade Marlube in Black or Flat Dark Earth which is a Wear-In, Not Wear-Off, Coating that Burnishes in the Surface Providing Self-Lubricating Properties.

Your #1 Choice for Reliability, Durability, and Superiority!

Specifications for Ammunition Storage Components AR-15 450 Bushmaster Stainless Steel 7 Round Rifle Magazine:

Manufacturer: Ammunition Storage Components
Color: Black Marlube/Black Follower
Finish: Stainless Steel
Fabric/Material: 410 Series Stainless Steel
Magazine Capacity: 7 Round
Caliber: .450 Bushmaster
Gun Make: AR Platform
Gun Model: AR-15
Quantity: 1

Features of Ammunition Storage Components AR-15 450 Bushmaster Stainless Steel 7 Round Rifle Magazine

  • Assembly Components:
  • 410 Series Stainless Steel Body, Heat Treated
  • Chrome Silicon Springs
  • Enhanced Anti-Tilt Polymer Followers with PTFE
  • 300 Series SS Floor Plate with Black Oxide Coating for Corrosion Resistance

Package Contents:

  • Ammunition Storage Components AR-15 450 Bushmaster Stainless Steel 7 Round Rifle Magazine

Ammunition Storage Components AR-15 450 Bushmaster Stainless Steel 7 Round Rifle Magazine Orderable Models

List of Orderable Models

  • Ammunition Storage Components AR-15 450 Bushmaster Stainless Steel Magazine, 7 Round, Black Marlube/Black Follower, 7-450-SS-BM-B-ASC , MPN: 7-450-SS-BM-B-ASC , Code: 2O3-RM-ASSZ-7-450-SS-BM-B-ASC-7RD
Compare (0)
Last updated 2026-08-15 UTC.