It's already out of stock (palmettostatearmory.com), but you can find it online elsewhere (gun.deals).
It's already [out of stock](https://palmettostatearmory.com/psa-guardsman-15-10-3-carbine-length-5-56-nato-1-7-cl-phosphate-9-mlok-sbr.html), but you can find it online [elsewhere](https://gun.deals/product/psa-guardsman-15-103-carbine-length-556-nato-17-cl-phosphate-9-mlok-pistol-59999).