PS90 SBR?

[Yeti]

I found a sbr barrel for $225 (I think that is pretty good compared to other places I looked). A standard PS90 costs around $1600-1700. How hard is it to change out the barrel of a PS90? or is it worth just buying a sbr at $2100 plus shipping?

 

[Goodcat]

How to Install a Short barrel onto an FN P90/PS90 - wikiHow

related wiki's for steps to get to that point

 

[E5RANGER375]

just make sure you get your paperwork in order first. Or else it may end up costing you a lot more than money.

after you get the stamp you could probly just have your original barrel shortened and threaded for less.

 

[indykid]

How to Remove the FN PS90 Flash Hider and Barrel - wikiHow

Note the reference to how to slide the barrel out. There are springs in the housing that the barrel holds in place. Removing the barrel by just pulling it out the back will cause much hassle. Read this carefully and note the part about using a dowel to push the barrel out which keeps the springs in place.

 

[Yeti]

so, it sounds like it is better to buy the ps90 first. thanks for the links!
one more question... 1/7 twist or 1/9?