Bunch of pkm items, no gearboxes, but barrels are there and a spare barrel with real pkm Bakelite grip pads is included Real zenitco grip on one too Mix of a&k and echo 1 parts Raptor twi side mount the camo one needs a gearbox and is good to go these were projects of mine I’m no longer interested in but there are a lot of good parts here There’s a third receiver from an echo 1 too collected all of these over time will ship for extra $$ would trade for a 417, g28 (with 💰 ) or a vfc mk 18