PRESENTING THE GRT-4G TRIGGER FOR THE GAMO LATE MODEL WITH PLASTIC TRIGGERS

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Author Topic: PRESENTING THE GRT-4G TRIGGER FOR THE GAMO LATE MODEL WITH PLASTIC TRIGGERS  (Read 12642 times)

Offline CharlieDaTuna

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Here it is, the GRT-4G trigger blade. Not the best pictures but I was in a hurry and it is getting late.  ;) ;)

 These pictures are shown without the adjustment hardware installed yet, just the bare trigger. Click on them to enlarge for a better look. Hope you like what you see.  :) :)

As with the GRT-III, they will come assembled and pre-adjusted and with the new fatpin. We did find something out though and that is some of the covers use a small phillips screw while others use a #8 torx screw. The customer will need to provide the phillips screwdriver or the #8 Torx screw driver or bit. That said though, they are screwed into plastic and a person can take a small pocket blade screwdriver and grind it down just a tiny bit at a time to fit the screw and unscrew them. We did it to test it and it was no problem as they are not real tight due to being screwed into plastic and are so small. Take care not to over tighten the screws when reinstalling them as they will strip out fairly easily.

 Also, as I mentioned previously on another post, they will be a little more expensive than the GRT-III trigger...by a whole $2.00. That will make them $34.00 shipped... ;D ;D Such a deal...lol...

 The GRT-4G(amo) is designed to fit only the new Gamo guns that have the plastic triggers. It will fit all models of the Gamo's with the modular designed plastic trigger. IT WILL NOT FIT ANY OTHER GUNS BUT THE GAMO SO DON"T ASK... ??? ???  8) 8)

CDT revised 6/19/11  11:00 PM
« Last Edit: February 03, 2012, 09:28:08 PM by CharlieDaTuna »
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I DO NOT ANSWER GENERAL AIRGUN QUESTIONS IN PM'S SO DO NOT PM ME WITH AG QUESTIONS.

Bob aka: CharlieDaTuna
Co-founder of the GTA


HOME OF THE GRT-III --- GRT-4G TRIGGER --- CBR TRIGGER
http://charliedatuna.com/GRT-III%20Trigger%20New.htm
http://www.charliedatuna.com/GRT-4G.htm

Home of the NPSS-NP (CBR) Triggers:
http://www.charliedatuna.com/NPSS%20non%20PP.htm

Website: http://charliedatuna.com/

E-Mail: CDT22@Frontier.com

Vortex

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Re: PRESENTING THE GRT-4G TRIGGER BALDE
« Reply #1 on: January 19, 2011, 11:38:27 PM »
SWEET!! I want 4:)

Vortex

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Re: PRESENTING THE GRT-4G TRIGGER BALDE
« Reply #2 on: January 19, 2011, 11:39:00 PM »
DO you have a gun fitting list?

Offline bradyman1

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Re: PRESENTING THE GRT-4G TRIGGER BALDE
« Reply #3 on: January 19, 2011, 11:43:54 PM »
Nice job Bob!
2013 hunting season totals

                  Me                     9 year old son       5 year old son       Mom
Squirrels.   4.                                   3                       2                 2  
Starlings.   22
Rabbits.                                            1.                                        1
Chippers.      3
Groundhogs.  1
Frogs.            4.                                                          1
Possums.       4
Skunks.         1
Crows.           3

Offline JonnyReb

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Re: PRESENTING THE GRT-4G TRIGGER BLADE
« Reply #4 on: January 19, 2011, 11:48:44 PM »
 What a great price, what a beautiful trigger, what an incredibly fast turnaround time from design to production.. Thank You! 
  • north caroline

Offline CharlieDaTuna

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Re: PRESENTING THE GRT-4G TRIGGER BLADE
« Reply #5 on: January 20, 2011, 12:13:50 AM »
Please read the original post as it has more info and revisions.

It fits all of the Gamo rifles with the new modular trigger block and plastic trigger. If it has a plastic trigger, it will work.

Hey Reb...... it took me five months to iron this thing out. It was a "work on it when you have time" project. Got disgusted so many times and and started to give up on it a couple of times but then went back at it. Gene kept encouraging me and edging me on. Kept saying "The guys need it" and "Everybody is counting on you" and of course all of the members were backing me too so here we are.

 Thanks everybody for your support. If it wasn't for you, I wouldn't have pursued it and would have given up a long time ago.

CDT
« Last Edit: February 10, 2013, 08:22:57 PM by CharlieDaTuna »
  • Simpsonville,  SC
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I DO NOT ANSWER GENERAL AIRGUN QUESTIONS IN PM'S SO DO NOT PM ME WITH AG QUESTIONS.

Bob aka: CharlieDaTuna
Co-founder of the GTA


HOME OF THE GRT-III --- GRT-4G TRIGGER --- CBR TRIGGER
http://charliedatuna.com/GRT-III%20Trigger%20New.htm
http://www.charliedatuna.com/GRT-4G.htm

Home of the NPSS-NP (CBR) Triggers:
http://www.charliedatuna.com/NPSS%20non%20PP.htm

Website: http://charliedatuna.com/

E-Mail: CDT22@Frontier.com

airsoft96734

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Re: PRESENTING THE GRT-4G TRIGGER BLADE
« Reply #6 on: January 20, 2011, 12:24:46 AM »
shootz that's a cute trigger lol

               Hawaiian

04300exc

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Re: PRESENTING THE GRT-4G TRIGGER BLADE
« Reply #7 on: January 20, 2011, 12:48:57 AM »
Your trigger in my Benjamin made a huge difference. I can't wait to try your trigger in my Big Cat. Thanks for your design work on these new triggers..... it really makes the difference between "just living with" the stock trigger to really enjoying shooting.  I'll be making my order after they show up on your site.

Offline hoffy43

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Re: PRESENTING THE GRT-4G TRIGGER BLADE
« Reply #8 on: January 20, 2011, 12:54:25 AM »
Bob, you are an incredible craftsman. Makes me want to purchase a new Gamo just to have one of your GRT-4G trigger blades.
Either stand for something or fall for anything!!!         
Weihrauch HW95 Luxus .177
Gamo Big Cat .177 with GRT3 trigger, JM spring, seal & lubes
Chinese B3-1 .177 with full tune & camo paint
Crosman 2100 .177 with custom stock, full tune & artwork by Shadow
Marksman 2004 Lazer Hawk .177 Pistol
Walther CP99 Compact BB Pistol with lazer

Offline pete

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Re: PRESENTING THE GRT-4G TRIGGER BLADE
« Reply #9 on: January 20, 2011, 12:58:24 AM »
hi..
well done Charlie..
It sure is a bit more complex than the GRT3...

think I should grab a couple... ;D
EXSPERIANCE - being able to recognise your mistake the second time you make it....

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Others...

Link to other hobbie's
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Offline oldpink

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Re: PRESENTING THE GRT-4G TRIGGER BLADE
« Reply #10 on: January 20, 2011, 07:37:20 AM »
Bob, you da man!
Both of my Gamos are the old model, both wearing your GRT-III, but you are going to make lots of plastic trigger Gamo owners extremely happy.
Good move making sure the new trigger is gold, too.
Hats off for your skill, craftsmanship, and tenacity.
Gamo owes you big time.
Airguns...they're not just for kids anymore.

Offline northern lights

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Re: PRESENTING THE GRT-4G TRIGGER BLADE
« Reply #11 on: January 20, 2011, 11:25:53 AM »
Thanks Bob now I can start looking at the gamo guns again.

Offline southpaw

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Re: PRESENTING THE GRT-4G TRIGGER BLADE
« Reply #12 on: January 20, 2011, 12:15:26 PM »
The check is in the mail. Thanks so much for the much needed product you designed and created. You're going to make thousands of people very happy.

dale-sd

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Re: PRESENTING THE GRT-4G TRIGGER BLADE
« Reply #13 on: January 20, 2011, 12:18:48 PM »
Can't wait to purchase one and install it in my Socom. Might get 2 just to purchase another Gamo!

johnnytempo

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Re: PRESENTING THE GRT-4G TRIGGER BLADE
« Reply #14 on: January 20, 2011, 03:36:45 PM »
New guy here!Info please on where to order the new Gamo GRT-4G trigger blade.Is there a place to look for the steps on how to replace the plastic one??I've only been on GTA for a couple of days.I'm very impressed with the site and all the knowledge and ideas you all have!!Thanks JT

dksac2

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Re: PRESENTING THE GRT-4G TRIGGER BLADE
« Reply #15 on: January 31, 2011, 01:48:00 PM »
Will the new trigger be able to be installed in my CFX without removing the spring, or do I need to make a spring removal jig so the trigger can be installed.
It's something I've been meaning to make, if I need one, it will give me the incentive to get off my lazy but and get one made.

Thank you so much, the plastic trigger makes it so hard to hold good groups. Can't tell you enough how much I appriciate your hard work!.
Looking forward to buying one. Can I send a check in advance, don't want to miss out on the first run?
Thanks,  John K

themacpac4

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Re: PRESENTING THE GRT-4G TRIGGER BLADE
« Reply #16 on: March 05, 2011, 03:20:22 PM »
I got to say....Great work Bob!  This trigger has made my Gamo a real shooter.  Thanks for the help and all the work you do for the Gamo group!
Dave

Offline acornscout

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Re: PRESENTING THE GRT-4G TRIGGER BLADE
« Reply #17 on: March 05, 2011, 03:25:43 PM »
did you do a tune on it yet

Offline North Pack

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Re: PRESENTING THE GRT-4G TRIGGER BLADE
« Reply #18 on: March 29, 2011, 12:50:59 PM »
Bob, - nice goin', another outta the park trigger I'm sure. - If I pick up a Gamo, I'll be in touch, ... ;)
You can "keep the change", ....

Offline CharlieDaTuna

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Re: PRESENTING THE GRT-4G TRIGGER BLADE
« Reply #19 on: March 29, 2011, 03:31:39 PM »
Thanks John and yes, it turned out real well and everyone that has purchased seems to be very satiafied with it.

Bob
  • Simpsonville,  SC
-----
I DO NOT ANSWER GENERAL AIRGUN QUESTIONS IN PM'S SO DO NOT PM ME WITH AG QUESTIONS.

Bob aka: CharlieDaTuna
Co-founder of the GTA


HOME OF THE GRT-III --- GRT-4G TRIGGER --- CBR TRIGGER
http://charliedatuna.com/GRT-III%20Trigger%20New.htm
http://www.charliedatuna.com/GRT-4G.htm

Home of the NPSS-NP (CBR) Triggers:
http://www.charliedatuna.com/NPSS%20non%20PP.htm

Website: http://charliedatuna.com/

E-Mail: CDT22@Frontier.com

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