GTA

Airguns by Make and Model => Feinwerkbau => Topic started by: Perazzi mx8 on October 02, 2018, 11:04:00 AM

Title: FWB 300 Parts?
Post by: Perazzi mx8 on October 02, 2018, 11:04:00 AM

Looking to rebuild my FWB 300s and need breach seal, buffer and main spring. What would be the best source for these?

Title: Re: FWB 300 Parts?
Post by: Roadworthy on October 02, 2018, 11:40:23 AM

If they stock them, my favorite source for airgun parts is Air Rifle Headquarters - http://www.airrifleheadquarters.com/page/page/251327.htm (http://www.airrifleheadquarters.com/page/page/251327.htm)

Title: Re: FWB 300 Parts?
Post by: justinp61 on October 02, 2018, 12:36:28 PM

I just bought two sets from the guy in the link below, it was the cheapest I found.

http://www.ebaystores.com/Olympic-Marksman-Equipment/_i.html?_nkw=300s&submit=Search&_sid=53339476 (http://www.ebaystores.com/Olympic-Marksman-Equipment/_i.html?_nkw=300s&submit=Search&_sid=53339476)

This guy also has all the parts too.

http://www.iss-internationalshootersservice.com/ (http://www.iss-internationalshootersservice.com/)

Title: Re: FWB 300 Parts?
Post by: Jason_Garvin on October 02, 2018, 09:23:53 PM

I personally like the ARH parts on these.  I think his materials are superior to the others, but many work well.

Pictures left to right, originals, ARH green, Air Venturi, FWB replacement straight from Germany.

https://imgur.com/3Imze8A

ARH red bumper here,

https://imgur.com/I4usu9L

https://imgur.com/1Iq1VJy

https://imgur.com/qNSnqBS

https://imgur.com/4MzV78m

Another pic, left to right, ARH red, FWB, original white bumper.

https://imgur.com/fZiFGAp

Here is the Air Ventury installed, they feel more pliable than the others,

https://imgur.com/f67cbNl

https://imgur.com/2Jm69cD

https://imgur.com/lo9hxg7

Now oddly enough, I took my brothers down after a year or so, it had the newer FWB injection molded hard green bumper in it, and was developing a small fracture?  I am sure it would have lasted much longer, but it was there.

https://imgur.com/QghxGMI

https://imgur.com/dXQfC7u

Here is a bag of ARH artic springs and next to a dual counterwound spring set up,

https://imgur.com/yJmmJ6x

Pics of the new FWB OEM replacements installed,

https://imgur.com/srJhztu

https://imgur.com/UYaIrCB

Pics of an original bumper after some time in the tube,

https://imgur.com/znIyonE

Off subject but if there is ever a question of the cocking arm retaining screw being staked,

https://imgur.com/kw5Wj2u

https://imgur.com/22IwBsr

And a couple nice rigs,

https://imgur.com/D7XUJHV

https://imgur.com/bEI2g3H

https://imgur.com/fwBJiLs

https://imgur.com/WCuWNy7

🎯

Jason G

Title: Re: FWB 300 Parts?
Post by: Perazzi mx8 on October 03, 2018, 01:22:15 PM

Thank you all for the info!