D-Day DMAG 340rnd High-Cap Magazine for M4/AR-15 AEGs

  • Checked texture
  • 340 round capacity
  • For M4/AR15/SCAR-L/416 AEGs

For those of you looking for a mid-cap magazine with a modern and realistic style with calibre engravings, this is the mag for you!

Able to fit the vast majority of M4/ARs or other STANAG such as the SCAR-L compatible AEGs, the mag is filled from the top using a speed loader and being a mid-cap magazine, it has none of the 'battle rattle' that high-cap magazines would.

The mag features a checked ribbed texture to aid in grippage and reloads, constructed from tough, but lightweight polymer and makes for a worthy contemporary style addition to any STANAG based loadout. It also features calibre engravings on the right hand side for additional realism and style.

Full description



  • Tough, but lightweight polymer
  • Steel feed spring
  • Wheel wound
  • 340rnd capacity
  • Calibre engravings
  • Checked texture - aids in grippage
  • For M4/AR15/SCAR-L/416 AEG rifles

Package includes

  • DMAG HK416/ 340rds Hi-Cap Magazine for M4



Parts & Accessories Type
Colour Wheel Greyscale
Item Colour
Black, Tan ,
Construction Icon
Product Height
Approx. 18cm
Product Length
Approx. 3cm
Product Width
Approx. 7cm
Weight KG Icon
Weight (KG)
Approx. 0.165kg

Magazine Specific

Magazine Style Icon
Magazine Style
STANAG, Long Gun Magazine, Assault Rifle, M4 / AR Platform,
Weapon Platform
AR, M4 / AR-15 / M16, Assault Rifle,
Magazine Type
Magazine BB Capacity
Approx. 340 Rounds
Magazine BB Fill Location
Magazine BB Fill Method
Fill Window