MDT Detachable AICS box magazines are designed to fit the MDT TAC21, ACC, ESS, LSS-XL, XRS 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.

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


  • .308/6.5 Creedmoor family of cartridges: 3 Round capacity
  • MAX COAL: 2.85-inch
  • 3.25-inch Tall


MDT AICS magazines are guaranteed to work in our HNT26, XRS, TAC21, LSS, LSS-XL, HS3, ESS and ACC chassis systems.

They do not work with the following inlets: 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:

  • XLR Chassis
  • 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)

Compatible Calibers

  • .308WIN
  • 6.5 Creedmoor
  • 6mm Creedmoor
  • 22 – 250 Rem (will work at a reduced capacity)
  • 243 Win
  • 6mm XC
  • 6×47 Lapua
  • 260 Rem
  • 6.5×47 Lapua
  • 7mm-08 Win
  • 308/7.62×51 NATO

Not recommended for .300 WSM. Use a metal magazine for this caliber as the feed lips need adjustment.