Mr. Saru you may want to recalibrate your sensors…
Bold to highlight italics to correct.
The Sig MCX is a family of weapons that comes in 3 generations the OG MCX, the Virtus the second generation were only in intermediate caliber pistols, carbines and rifles primarily 5.56x45mm NATO and .300blk.
The MCX Spear is a sub family of that family. Taking two forms
- The SPEAR XM7 which is a battle rifle form in 6.5 CM, 6.8x51mm, 7.62x51mm and presumably other calibre that fit into the AR10 envelope.
- The SPEAR LT which is the Assault rifle form in 5.56x45mm, .300blk, 7.62x39mm and presumably any other caliber that fit into the AR15 envelope
Spear LT takes some of the XM7’s features and integrates them into an improved version of the existing MCX platform. In a military configuration it would be the counterpart to the QBZ192. So comparison wise it’s more or less a tie. The Spear LT is going to be a bit snappier in recoil due to the QBZ191 having a buffer tube assembly vs the folding stock of the Spear LT. The LT though is going to be more compact in length because again the buffer on the QBZ vs a folder. Even when extended though LOP will be longer on the Sig because of the rail mounting and the hinge knuckle. Sig’s choices of barrel length keep it shorter. The LT having a 9 inch PDW/Pistol length barrel, 11.5 inch carbine length barrel and a 16 inch rifle length barrel vs the QBZ192’s 10.5 inch PDW length, Qbz191’s 14.5 inch carbine length barrel and the QBU191’s 21.7 inch rifle length.
Spear LT has a free floating barrel with MLok on on the handguard it uses AR style controls and manual of arms with an AR15 magazine well even for the 7.62x39mm configuration.
Type 19 is inspired by previous conventional Chinese rifles in manual of arms and controls using a small inset of additional mounts. I would compare it to the older Sig 556 classic.
SPEAR LT like the XM7 comes in FDE with a black barrel the barrel and gas system can be changed by an armorer AR style pistol grip. Controls are black for ease of use muzzle device is designed to mount an Sig supressor. Stock is replaceable with pic rail adapter system not common on AR style pistols. Multiple universal sling points. Receiver was designed for replacement of high wear points.
Type 19 is black with proprietary stock, grip and handguard. Handguard mounts to gas block and receiver.
SPEAR LT is basically a duel role product. It was developed like the rest of the MCX to easily transition between a selective fire military/LEO weapon and a semiautomatic only civilian or training weapon.
QBZ191 was designed for the PLA and PAP. It’s inspired by the AK and the AR with a heavy dose of previous Chinese rifles as well. It’s a military weapon and thus far a military weapon only.