Good Quality AB Arms AI Spec 223/5.56/300AAC Magazines, 10 Round, Polymer

AIS detachable .223 box magazines are designed to fit the A*B Arms MOD*X Modular Rifle System™ (All GENs). They are 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. The .223 magazine works flawlessly with .300 Blackout.

MAX OAL: 2.550″

Compatible with:
A*B Arms MOD*X Modular Rifle System Chassis
MDT TAC21 Chassis
MDT LSS Chassis
Accuracy International Chassis
XLR Chassis KRG X-Ray

Compatible Calibers:
300 Blackout