A replacement cw77 dart gate that fits over the barrel easier while maintaining its great seal.
Mounting tabs unfortunately can't be reinforced much, so the central part is expanded to mitigate cracks propagating inwards.
moderately tested; a previous iteration added too much friction to cycling at the game I brought it to
print with lots of walls and supports on the barrel stop
The author remixed this model.
Added o ring seal, chamfered pusher entrance and dart path for smoother cycling, allowed barrel to seat further back, thickened central cylinder