Which AI Mag is longest?

[match308]

I know this has been covered but my search-fu is comming up short. Which after-market AI short action mag will accomodate a longer round than standard without modification to the stock?

 

[JALVI]

Re: Which AI Mag is longest?

USO G2 MORTA Mag - 2.9?? OAL?

 

[BobinNC]

Re: Which AI Mag is longest?

Here you go:

First original AI Mags:

AW 10rd Mag 2.980" OAL
AICS Mags 5 or 10 RD 2.880" OAL
AE mk1 5rd Mag 2.980" OAL

Not sure what the ID is of an AICS mag with the plate removed.

MORTA Mags:

Type 1 2.850" OAL
Type 2 2.960" OAL

Seekins Precision Proprietary

.308 2.940" OAL
WSM 3.14" OAL

That's all I have readily available in my notes. However, my notes also say to really use an DBM Longer than the original AICS mag (2.880") in a SA Rem. 700 you may need to have your feedramp notched.

Bob

 

[JALVI]

Re: Which AI Mag is longest?

<div class="ubbcode-block"><div class="ubbcode-header">Originally Posted By: BobinNC</div><div class="ubbcode-body">

Note: To really use an DBM Longer than the original AICS mag (2.880") in a SA Rem. 700 you may need to have your feedramp notched.

Bob
</div></div>

+1 ^^^