Author Topic: TF90 red dot  (Read 2385 times)

Offline ronbeaux

  • Hero Member
  • *****
  • Posts: 1417
    • http://
TF90 red dot
« on: June 25, 2009, 11:05:41 AM »
How do you adjust this scope to get lower when you run out of elevation adjustment??? I would normally shimm the back end but can't figure this one out.

Offline shadow

  • Hero Member
  • *****
  • Posts: 11453
    • http://airguncamo@yahoo.com
RE: TF90 red dot
« Reply #1 on: June 26, 2009, 12:00:07 AM »
No answers for you buddy just bringing your post back up to see if any of the family here can help you out.:) Ed
I airgun hunt therefore I am... };)  {SHADOWS Tunes & Camo}  airguncamo@yahoo.com

Offline howie1a

  • Hero Member
  • *****
  • Posts: 994
    • http://ihowie1a@yahoo.com
Re: TF90 red dot
« Reply #2 on: June 26, 2009, 12:17:30 AM »
You probably need to bend the barrel up  LOL
Howie1a
CURRENT HERD ,, Baikal pistol M53 in 177 ,,crossman pistol 357 -177cal. ,,Bam 30 -22 cal,,  RWS 320 cal 177 custom walnut  stock,,QB2078 custom stock walnut cal177,,   QB2078 custom walnut stock  22 cal,,B7 custom stock cal 177 ,, B12 custom stock cal 177,,B16 from shadow 177 cal,,<< ALL THE REST OF MY  RIFLES FROM \"\"MIKE M. Flying Dragon Air Rifles \"\" Super nice.


Offline gamo2hammerli

  • Hero Member
  • *****
  • Posts: 6261
    • http://
Re: TF90 red dot
« Reply #3 on: June 26, 2009, 02:14:56 AM »


Ronbeaux, there's another thread where a member ran out of "UP" elevation and the gun is still shooting low.....after shimming the rear of the scope he's doing fine now. Actually I just did that yesterday while experimenting shooting out to 50 meters....ran out of "UP" clicks and still shooting low. So for you....It would be the reverse....if you're shooting high and ran out of "DOWN" clicks.....shim the front end.



Forgot to mention...that thread is in the "Scope and Mount Review" section/Gate.

Gamo: Expotec .177 + Big Cat .177 + Viper .177 + Whisper .177, Hammerli Titan .177, Diana model 24 .177, RWS-Diana P5 Magnum pistol .177, Crosman: G1 Extreme .177 + Storm XT .177 + Sierra Pro .177 + 1377 pistol .177, Air Arms S410SL .22, BSA Scorpion T10 .22, FX Cyclone .177, Remington Air Master 77 .177 + BB\'s,

Offline ronbeaux

  • Hero Member
  • *****
  • Posts: 1417
    • http://
Re: TF90 red dot
« Reply #4 on: June 26, 2009, 02:49:28 AM »
Yeah, I know all about scope shimming. There is no way to shim this red dot.

Offline gamo2hammerli

  • Hero Member
  • *****
  • Posts: 6261
    • http://
Re: TF90 red dot
« Reply #5 on: June 26, 2009, 09:43:31 AM »
That's true....it's one solid unit....I had forgotten about that.  Bend barrel up or sell that thing....
Gamo: Expotec .177 + Big Cat .177 + Viper .177 + Whisper .177, Hammerli Titan .177, Diana model 24 .177, RWS-Diana P5 Magnum pistol .177, Crosman: G1 Extreme .177 + Storm XT .177 + Sierra Pro .177 + 1377 pistol .177, Air Arms S410SL .22, BSA Scorpion T10 .22, FX Cyclone .177, Remington Air Master 77 .177 + BB\'s,

Offline ronbeaux

  • Hero Member
  • *****
  • Posts: 1417
    • http://
Re: TF90 red dot
« Reply #6 on: June 26, 2009, 10:38:47 AM »
Better yet, since it wouldn't work on my pistol either, I got a RMA# and I'm shipping it back for a refund. They were nice about it. It's almost like the internals are mis-alighned or something. The travel on the elevation is not enough to compensate.

If I knew how to take one apart I would go into it and adjust it.