ENGINEERED PRECISION. BUFFERLESS PERFORMANCE.
Transform your platform with the Makasi Short-Stroke Piston Upper Assembly. Featuring an integrated bufferless system, non-reciprocating side charging handle, and CNC machined 7075-T6 billet construction. No FFL Required — Ships directly to your door!
Runs cleaner, cooler, and smoother than traditional direct impingement systems. Fully bufferless and ready for folding setups.
Ships directly to your home address with standard carrier delivery. Upgrade your build without dealer transfer paperwork.
Precision CNC machined billet aluminum with Cerakote finish. Engineered for multi-caliber reliability in 5.56 NATO and 7.62x39.