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

[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