Nampa, ID — Cloak Industries announces the launch of a new dedicated stripped lower purpose-built for the incredibly popular Lima Six Belt Fed Upper. The company has given Tactical Shit exclusive rights to launch and sell the entire first production batch.
The new lower, branded the Lima Six (Chop Suey) Lower Receiver, is a billet aluminum unit machined specifically to match the Lima Six’s stretched upper receiver. It features a matching parting line, an extended bolt catch/release, an oversized trigger guard, an M16 fire-control pocket, and a dedicated link clean-out port that lets spent links fall free instead of collecting under the gun. Finished in Type III hardcoat anodized black, it is compatible with both mil-spec and aftermarket ammo sacks and boxes.
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What ships in the kit covers the critical lower-side parts needed to mate it to a Lima Six upper: the bolt catch threaded pin, extended bolt catch, front pivot and rear takedown pins with springs and detents, a rear takedown pin cap screw for easier install, and anti-walk AR-15 trigger pins. Builders still supply their own trigger, grip, stock, and the correct buffer configuration required by the Lima Six system. Everything else to get the lower paired up is included. Just add ammo.
The design addresses the practical shortcomings of running the Lima Six on a standard mil-spec lower. A regular lower with a magwell adapter sits the gun higher in prone or off a bench, and link ejection is less clean. This dedicated receiver drops the profile, keeps the feed location optimized for the stretched upper, and includes the clean-out so the action stays clearer during sustained strings. Early users of similar dedicated lowers (such as the Inoculum IGM7) have noted the fit and finish advantages once they move away from adapters.
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The Lima Six upper itself continues to draw positive attention. A recent RECOIL evaluation logged 2,000 rounds with zero malfunctions and groups in the 1.5–2.6 MOA range. The upper’s extra bolt-carrier travel helps strip rounds from M27 links more reliably, and its top cover is engineered to return to zero after opening and closing. Pairing it with a purpose-built lower removes the last major compromise for shooters who want the system to sit and run like it was designed as a single package.
The first production run is limited to only 245 pieces. Cloak Industries has given Tactical Shit exclusivity to launch and sell that entire batch. The stripped lower is listed at $299.99. Once those 245 are gone, the exclusive first-run window closes.
Shop the Tactical Shit Exclusive Lima Six Chop Suey Lower here.
