MDT Detachable box magazines are designed to fit the MDT TAC21 and LSS Chassis systems, as well as many other M24 type chassis and bottom metals. Manufactured from high quality Polymer and uses a tempered steel spring. Available in .223 and .308.
We put our magazines through vigorous testing. We have used high quality strength polymer with a high glass content to ensure durability and strength. Although not unbreakable, we have driven over these magazines with cars and trucks which did not break them.
.223 magazine: 10 rounds
MAX OAL .223: 2.550"
MDT magazines are guaranteed to work in our TAC21, LSS, LSS-XL, HS3, ESS and ACC chassis systems.
They do not work with the following inlets; Ruger American in 204/223/556/300AAC, Browning X-bolt, Winchester XPC and may require fitting in Winchester Model 70. Based on customer feedback, the following systems work well with our magazines, but fitting may be required in some cases.
KRG X-Ray - Some need adjustment
GRS riflestocks- (Configured for AICS magazines)
CDI Precision bottom metals- (Configured for AICS magazines)
Pacific tool and Gauge bottom metals- (Configured for AICS magazines)
Not recommended for .300 WSM. Use a metal magazine for this caliber as the feed lips need adjustment.
COMPATIBLE CALIBERS IN .223 MAGAZINE
.223 Magazine will accommodate the following cartridges but may require feed lip adjustments and modifications to the internal ribs.
300 Blackout was designed to feed on AR-15 magazines, and may or may not feed from an AICS magazine in your bolt action rifle.
.223 Polymer magazines will work the Magpul Hunter stock for Remington 700 with Detachable Magazine. Minor adjustment of magazine height may be required but does not work with the Magpul Hunter stock for Ruger American in 223REM / 204RUG / 300AAC.
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).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.