The Trail NP- GRS and Trail NP-XL- GRS Kits Now Available.

[WHITEFANG]

Ordered the bushing/ washer kit for the TRAIL NP yesterday. Compressor for the shock seems not to be a problem. Just wondering about the barrel washers. Are they a  simple replacement for the factory with no mods to the gun to install?

[WHITEFANG]

Got the washer and busing kit. I have not made the install yet. I understand the bevel side of the barrel washers face out when installed. The bushing is hollow. Does the hollow end face the barrel and act as a guide? Also got the new JM seals to install when I doe the deburing.

[gene_sc]

Sorry about the confusion. My printer ran out of ink the day I sent out last batch of bushins and washer kits.

The delrin bushing goes on front of piston. Check here for the instructions.

http://www.airguntoys.com/NP-GRS-XL_files/NP-GRS-XL.htm

Gene

Got the washer and busing kit. I have not made the install yet. I understand the bevel side of the barrel washers face out when installed. The bushing is hollow. Does the hollow end face the barrel and act as a guide? Also got the new JM seals to install when I doe the deburing.

[lill lovis]

Hello! I have a nitro titanium. Do I need some of these accessories? GRS-Kit?
 Custom Brass Barrel Breech Washers? The last! What is it? Ship it to Sweden?

[bareyb]

I'd like to improve the cocking of my Remington NPSS and I ordered one of the Bushing/Washer Kits. I assume the GRS-NP is the correct one for my Gun? Just making sure...

ETA: Thanks for inventing this. I'd love to take my NPSS to the next level. Are there any other mods available that would improve performance?

[Motorhead]

Gene,
My son is struggling getting his * Benjamin Regal NP to print any consistent groupings now after 500 or so shots . It is a (Big Five exclusive as far as I know) It's based on the Benjamin Trail NP1200 based on my research, just without the built in scope rail and without the sling lugs. It's rated at 1200 FPS (with the super lightweight alloy pellets of course).

** Any clue what kit may fit this rifle ?

[ivanpros]

Hi Gene, I second the question bareyb made, can this be used on the NPSS? I see the same problem with the NPSS of the piston not seating properly.

[bareyb]

Do you need a Spring Compressor to install this on a NPSS (Nitro Piston short stroke) Rifle?

[gene_sc]

No, the GRS kits are only for the Tail NP and XL gas rams. NPSS can use the breech washers but not the bushings.

Gene

Hi Gene, I second the question bareyb made, can this be used on the NPSS? I see the same problem with the NPSS of the piston not seating properly.

[gene_sc]

It is best to use a spring compressor. For safety reasons.

Gene

Do you need a Spring Compressor to install this on a NPSS (Nitro Piston short stroke) Rifle?

[bareyb]

No, the GRS kits are only for the Tail NP and XL gas rams. NPSS can use the breech washers but not the bushings.

Gene

Oh man... That means I just purchased a set of  bushings that I don't need... Is there any way to undo the Bushing part of my order? I sent it in via Paypal yesterday.   

[Nsrider]

I realize that this is an old thread, but are these kits still available? If they are not available does anyone have the measurements for them?

[dave2288]

I realize that this is an old thread, but are these kits still available? If they are not available does anyone have the measurements for them?

Unfortunately, our good friend gene has passed away, and he is the one that was having these made.  He was an amazing guy, glad i got the chance to enjoy the hobby with him on this forum while i did.  Ed(shadow) i think did some installs when the bushings were being made, he may be able to help with dimensions

[Roadworthy]

I have a write up how to make pivot washers but am unable to attach it.  Send me a pm if interested.