SpyderTek Lynx shroud, but with PKI RR muzzle mount. Uses m3 heatset like this: https://www.amazon.com/dp/B07D683Q26?ref=ppx_pop_mob_ap_share&th=1 , or you could get away with Voron inserts, and use m3 x 10mm screws through the muzzle. Still has the holes for the muzzle in the SpyderTek Lynx fileset if you want to use that muzzle.
The author remixed this model.
Added holes to the front of the shroud for heatset inserts so that a PKI RR muzzle could be mounted.