Trainer rounds "223/5.56"

[Kyskeet]

plan on loading 75gr ELD, I am concerned about loading them to mag length. I will use either accurate mag or MDT mag. Can't find what max coal for either mag. Any help here

 

[PinesAndProjectiles]

Per the MDT website, their max COAL for their magazine is 2.550”. The Accurate website says 2.325”

 

[padom]

The accurate mag allows 2.55 as well by just lightly filing the 2 tabs at the front of the plastic insert. Quick and easy.

I run 75 and 80 ELDM in them between 2.5 and 2.51