Double Eagle 8.5 DWS LUPUS w/ ACR Stock - Gas Blowback Rifle (MWS System / Steel Bolt - G108B-02 BK)

If you crave the intense physical feedback of a gas blowback rifle but want superior shoulder ergonomics alongside an agile, short-barrel profile, the Double Eagle 8.5 DWS LUPUS w/ ACR Stock - Gas Blowback Rifle (MWS System / Steel Bolt - G108B-02 BK) is engineered to deliver. Inspired by cutting-edge modern monolithic platforms like the PSA JAKL, this full-metal compact carbine pairs the celebrated gas efficiency and cold-weather resistance of the Tokyo Marui Z-System / MWS architecture with rugged, factory-upgraded steel internals.

At the heart of the G108B-02 model operates a pre-installed CNC-machined steel bolt carrier group, purpose-built to withstand the violent stress of high-pressure green gas without the premature wear and deformation seen on softer zinc-alloy bolts. This steel carrier delivers a solid, deeply satisfying mechanical kick on every shot while maintaining impressive gas economy. Because the internal buffer and guide rod assembly is housed completely within the monolithic upper receiver, the rifle eliminates the traditional AR buffer tube—allowing it to cycle and fire cleanly even when the stock is folded flat against the receiver.

Setting this model apart is the iconic side-folding, telescoping ACR-style stock. Equipped with multiple length-of-pull adjustments, an integrated cheek riser, and a comfortable rubber butt pad, it allows shooters of any build to lock in the perfect eye-relief alignment for red dots and holographic sights. When moving into extremely confined spaces, a quick press of the hinge button folds the stock to the side, transforming the rifle into an ultra-compact PDW for room clearance and discreet vehicle transport.

Up front, the stubby 8.5-inch outer barrel keeps your muzzle lightning-fast between target transitions, framed by a sleek M-LOK handguard that leaves plenty of room for weapon torches, foregrips, and pressure pads. A continuous 20mm top Picatinny rail accommodates your choice of tactical optics. Fully ambidextrous lower controls ensure effortless weapon manipulation for both left- and right-handed shooters. Feeding from standard Tokyo Marui MWS-pattern gas magazines, the DWS LUPUS ACR Edition offers unmatched adaptability, rock-solid reliability, and thrilling gas blowback action.