Product details



Polymer MDT AICS External Box Magazines for ORYX Rifle Chassis systems. Also works in many other M24 type chassis and bottom metals.

These AICS box magazines are required when converting your rifle from a factory stock for Remington 700, Tikka T3x, Savage 110 and other manfucaturer to an ORYX Sportsman rifle chassis. See Sportsman Chassis for magazine compatability and requirements.


MDT Detachable AICS box magazines are designed to fit the MDT and ORYX Chassis systems for bolt-action rifles like the Remington 700, Savage Arms, Tikka T3x, as well as many other MDT or 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.


  • .223REM family of cartridges: 10 Rounds
  • MAX OAL: 2.550"


  • 224 Valkyrie
  • 6mm ARC (may require minor modification)
  • 6.5 Grendel

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