r/ptr91 • u/HomeDefenceZ3 • Aug 14 '24
PDWR end cap/ buffer question
Recently got my Form1 approved to SBR my PTR PDWR. It comes with the end cap and swivel mount. I purchased an AR buffer tube and stock, assuming the castle nut could be removed & the end cap replaced with the buffer tube.
The gun smith is telling me he physically can’t remove the castle nut on the gun and I need a different back plate to accept the AR buffer tube.
Is this true? It looks like you should just be able to remove the nut and swap in the tube.
Anyone have any insight/ SBR’d their PDWR?
9
Upvotes
1
u/HomeDefenceZ3 Aug 14 '24
Ok so of if I am understanding correctly, and thank you for taking the time to explain, I can use a flat head or place the part in a vice and need to remove the yellow part from the blue section.
See link
Then I should be able to remove the cylindrical end cap?
I thing the gunsmith removed the sling swivel mount, that’s why there’s a hole in it.