This is the MDT AICS Short Action 12-round magazine in .308 Winchester, 7.62x51mm NATO, and more. This does come with a binder plate.

This AICS-pattern magazine features a high-strength, nitride steel body for maximum durability. Plus, it has been finished inside and out with Cerakote Elite for corrosion resistance and friction reduction.  

Specifications

• 3.055” Outside Length
• 2.870” max cartridge overall length (COAL) with binder plate
• 2.960” max cartridge overall length (COAL) without binder plate (see limitations below)
• 4.61” Rear Height

Compatibility

Compatible with 6mm Creedmoor, 243WIN, 260 Rem, 6.5 Creedmoor, 7mm-08 Win, 308/7.62×51 NATO, 22 – 250 Rem (will work at a reduced capacity)