Product Overview
Photos are for illustration. The rifle you receive may differ slightly in stock, grip or small parts.
One MBZ-15 in Cerakote OD Green, three hunting calibers, everything decided for you. The .350 Legend barrel runs on the rifle’s bolt carrier group; the 6.5 Grendel and 6mm ARC barrels run on the second bolt carrier group in the box.
What’s in the box
- MBZ-15 rifle, .350 Legend 16" barrel mounted, Cerakote OD Green on upper, lower and handguard
- BCM Gunfighter Mod 1 stock, gray, and BCM Gunfighter grip, OD Green
- RISE Armament RAVE 140 Flat trigger, black blade, installed
- MBZ Barrel Kit, 6.5 Grendel 16" SPR Premium, Adapter mounted
- MBZ Barrel Kit, 6mm ARC 16" SPR Premium, Adapter mounted
- Second bolt carrier group, side charging, .441 bolt face, for the 6.5 Grendel and 6mm ARC barrels
- Two magazines: Duramag 10-round .350 Legend, Duramag 10-round 6.5 Grendel / 6mm ARC
- Spanner wrench and hard case
The parts we chose
The upper receiver is machined from billet aluminum 7075 aerospace grade, with a double-thickness wall around the barrel nut, and the lower is a billet receiver engraved with the MBZ logo. The 6.5 Grendel and 6mm ARC barrels are Ballistic Advantage Premium Series SPR profiles in 416R stainless, 1:8 and 1:7 twist, and the .350 Legend is a Ballistic Advantage 16" carbine barrel. The trigger is a RISE Armament RAVE 140 Flat, single stage, about 3.5 lb, with a flat black blade and anti-walk pins. The bolt carrier groups are side-charging units, so the charging handle sits on the right side of the receiver where your hand already is.
Bought separately
The rifle in .350 Legend, the two barrel kits, the second bolt carrier group and the extra magazine add up to the price shown crossed out above. The bundle price is what you pay.
Who it’s for
You know your ground better than we do. If you hunt whitetail in a straight-wall state, the .350 Legend barrel is the one that stays on the rifle most of the season. When deer and hogs ask for a little more reach, the 6.5 Grendel takes over. And when coyotes, predators or pronghorn keep their distance, the 6mm ARC is the barrel you reach for. The three fit the same rifle, and you decide which one goes in the truck.
How it works
Each barrel kit carries its own MBZ Barrel Adapter, gas block and gas tube. Swap the barrel, and swap the bolt carrier group when you go between the .350 Legend and the Grendel / ARC pair; your optic stays on the receiver. Want a different mix? Build your own from the MBZ-15 page.
Built in Evansville, Wisconsin
Assembled and test-fired in our shop. Ships to your FFL in 3 to 4 weeks.
