Mags for MPA pro comp chassis

[Nuclear Worker]

Just finished my 6BR in a MPA Matrix Pro Comp chassis. Has an Impact Precision action. What mags are you guys running in the MPA Matrix Pro comp?

 

[mfendley]

Just finished my 6BR in a MPA Matrix Pro Comp chassis. Has an Impact Precision action. What mags are you guys running in the MPA Matrix Pro comp?

I use this in my Matrix Pro - https://mdttac.com/6br-mdt-metal-aics-magazine-10-rnd/

I have absolutely no issues - feeds great! The description says it only works on two-lug actions.

 

[urbanrifleman]

Those.

 

[rijndael]

I'm running my MPA Matrix Pro with AI AW mags. I've also used MDT 12 Round Mags. I prefer the AI AW. Check out PVA's BR/Dasher kit.

The mag latch is height adjustable.

 

[Nuclear Worker]

I'm running my MPA Matrix Pro with AI AW mags. I've also used MDT 12 Round Mags. I prefer the AI AW. Check out PVA's BR/Dasher kit.

The mag latch is height adjustable.

According to Impact Precision the 737R action is not compatible with AW mags. So I guess it’s the MDT mags.

 

[Nuclear Worker]

 

[rijndael]

According to Impact Precision the 737R action is not compatible with AW mags. So I guess it’s the MDT mags.

From their website “all 737R actions are now cut to accept both AW mags and AICS mags!”

 

[eddief]

The easy button is the MDT mag for the BR.

 

[rijndael]

I won't argue that the MDT BR mag is easier than an AW, but an AW is far more compact.

10 Round AICS. 10 Round AW. 5 Round AICS:

 

[LVLAaron]

MDT mags are the business.

Magpul works fine in my MPA (308) but doesn't fit my Badger M5 bottom metal