Maple Ridge Armoury MRA-10 Upper Receiver for STAG-10 and Matrix M72D now available

[Maple Ridge Armourer]

I have 2 uppers for 1 lower and want 2 more. Cheaper to build a new upper vs building a whole rifle. Almost build 2 uppers for the price of a complete rifle

Indeed. Plus you get to use the same fire control group you have become accustomed to across all builds.

 

[Maple Ridge Armourer]

For me I would like to have a second upper, just to have the option of going 6.5Creedmor or 308. It might be more a niche market thing, but I would hazard a guess that most Stag10 owners would be interested in a second complete upper.

For sure. Plus these look really slick when paired with our X1 and X2 handguards.

 

[Maple Ridge Armourer]

Does this upper also include Forward assist? It is showed in the picture but not in the description which says dust cover included.

View attachment 368566

We will change that description. Yes it comes with factory installed forward assist and dust cover.

 

[sharpee]

wow!

 

[Maple Ridge Armourer]

That’s what I was wondering, but I just found out IRG’s post on the Matrix says the Stag and Matrix actually have interchangeable receiver sets.

Does anyone have a Stag or Matrix upper to weigh? See what the weight savings might be on this upper compared to the factory uppers.

MRA10 13.1oz

Stag-10 12.8oz

Matrix M762D 13.3oz

 

[sharpee]

Order placed - thanks for bringing this option to market.

 

[MartyK2500]

We have good quality, USA Made OEM nitride BCGs available we just haven't got them up on the website yet. They will be $379.95. If you want one now, please email info@mapleridgearmoury.com and we can make that happen.

Purchased a new DPMS one on the EE and already on its way, I would of loved having yours instead!
This is not falling in deaf ears, made myself a mental note for next opportunity.

 

[griffin86]

Looks nice

 

[Gaurdian]

Any plans for the Troy 102 upper receiver
Thanks

 

[lwing]

MRA10 13.1oz

Stag-10 12.8oz

Matrix M762D 13.3oz

Newb black rifle guy,
So is the mra upper 8.6 oz or 13.1oz?
See two different weights posted, first page specs says 8.6oz?
What's your lightest receiver set weight
Stag?
Matrix?
Mk7?
Thanks

 

[Maple Ridge Armourer]

Newb black rifle guy,
So is the mra upper 8.6 oz or 13.1oz?
See two different weights posted, first page specs says 8.6oz?
What's your lightest receiver set weight
Stag?
Matrix?
Mk7?
Thanks

The 8.6oz was a mistake. The MRA10 upper is 13.1oz with forward assist and dust cover installed.

 

[phillyblt]

very tempted.....

 

[shawn]

In for complete uppers

Shawn

 

[Patriot762x51]

Slick side

 

[700-223]

In for complete uppers

Shawn

Me too

 

[anoxia]

I bet a number of CGNers would love to see some pictures of your upper on both the Stag and Matrix

 

[Smitsauce]

So, what kind of Calibers could these be chambered in to work directly with the Stag 10/Matrix lowers?

 

[greg olmstead]

So, what kind of Calibers could these be chambered in to work directly with the Stag 10/Matrix lowers?

22 Creedmoor, 6mm Creedmoor 243 win, 257 Robert's, 250 savage, 260, 6.5 creedmoor, 7mm08, 308, 30 tc, 270-08, 338 federal 358 win, 375 raptor,. You get the idea. Anything with a .473 case head and short action