I just got a furnishing kit for my PSA PA-15, and these are all the replaced parts. All PSA furnishing is done by Magpul. Very lightly used. Brought to the range maybe once or twice. I have:

13.5" Hand guard + nut

Grip

Buffer tube kit

Dust cover kit

Fire selector

Charging handle

Trigger guard

Forward assist

Mag release kit

O-rings

Let me know what you want; I am pretty reasonable on price. I will update ad as items sell. Customer pays for shipping.

This is the rifle I bought if you want to look for yourself: https://palmettostatearmory.com/psa-16-mid-length-5-56-nato-1-7-nitride-13-5-lightweight-m-lok-moe-ept-rifle-w-mbus-sight-set3.html