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GST-9 Mod1 Jig with Tool Kit and Slide Rails

(47 customer reviews)

$44.99

GST9 is a high-performance handgun and a fun build. Polymer jigrails, drill bits and pins. The Wraith slide features lightening.
Pros and cons: Accurate and reliableLightning cuts to reduce recoil

DESCRIPTION

This also applies to the GST-9 MOD1 Build Kit and MOD1 Jig. With the already incredibly sturdy jig for the original GST-9, we’ve further enhanced the finishing procedure. By providing extra support for the drill bits and enabling more exact completion, extended drill guides assist prevent the most frequent error when making 80% pistols: drilling irregular or off-center holes.

You will require its primary counterpart, the GST-9 V1 Polymer Jig, in order to finish your GST-9 V1 frame. The GST-9 Tool Kit and Slide Rails, which was first introduced in November 2019, offers the most durable and premium pistol jig platform since it is made of glass-filled polymer that is sourced from the United States.

Additionally, we’ve added a second bolt point to the jig’s clamping mechanism to ensure that it is completely covered. By doing this, you may be certain that every cut you make will be accurate. The US glass-filled reinforced polymer is also used to create the MOD1 Jig.

GST-9 Tool Kit and Slide Rails – Features:
  • Glass-Filled Polymer Construction
  • Five Steel Fastener Enclosure
  • Precision Drill Guides
  • Nickel Boron Slide Rails

We are unable to legally provide the jig or frame rails with the GST-9 frame due to recently modified ATF requirements. The jig and GST-9 frame must be ordered separately from one another from our website. There is one set of GST-9 frame rails per jig. For every 80% lower you want to make, you will need one jig. Only the jig comes with frame rails; the 80% lower is not included.

47 reviews for GST-9 Mod1 Jig with Tool Kit and Slide Rails

  1. George

    Everything lined up perfect with this jig

  2. Teddy

    This jig is self explanatory. It is so easy to use and the holes are marked for you. The only way you could mess up your lower is if you over grind the cutoff tabs

  3. Chris

    overall a well designed/engineered product.

  4. Shylock

    Both sides of the jig were warped leading to improper drill hole alignment and fitment. Lower was also warped, either the stock was stored improperly or the products are defective.

  5. Herman

    Identical replacement part

  6. Monte J

    Jig warped, had to hand drill outside of jig

  7. George V

    very easy to use , drills a nice straight hole

  8. Robert

    Great products and fast service.

  9. Van Da Waal

    I’ve made about a dozen of these from various manufactures. This one however went together like it should. The additional parts tools bits and fasteners made this into a kit that any guy would enjoy using and end up with a functional piece.

  10. Zachary N

    The frame is a Huge improvement over P80.
    The kit is also superior.

  11. Pamela M

    Hands down easiest jig to use !! Great quality!

  12. Usman R

    I ordered the ar 15 conversion kit for my.308 jig. Well made and fits my .308 jig perfectly. What would I expect from 5D tactical. They make the best jigs you can buy.

  13. Johnny

    Pretty straight forward, 80% G-19 kit.

  14. Boris

    It is well built and sturdy

  15. Josh

    easy to build frame and nice jig, should order steel pins due to the frame coming with plastic

  16. lopez

    This jig is great, it’s super secure for all your needs in finishing your 80% lower. The bits included were great at speeding up the finished product.

  17. Anthony

    I would have given 5 stars but the language that was used was not clear they referenced gst 9 and Gst mod one , I needed the mod 1 and of course got the original. The parts im speaking of are the rear slide raiIs going to cut them and sand them to fit.

  18. Kay Taylor

    wish I would have known about the pro jig. would have bought it. but great jig.

  19. Victor

    Great product and a great price

  20. Pamela M

    The jig worked as advertised. It worked so well, that I ordered another frame to complete.

  21. Robert

    very easy to use , drills a nice straight hole

  22. Jack Shawn

    wish I would have known about the pro jig. would have bought it. but great jig.

  23. Nathaniel B

    Required after I rimmed a hole in the original plate. Replacement matched perfectly and was able to complete work with no problems.

  24. Adam C

    A joy to use.
    will buy again

  25. Jack Shawn

    There was a issue with one that was quickly resolved and now all functions flawlessly great work still waiting on the flared mag well attachment

  26. Simon

    simple jig to use

  27. Sam A

    Works great.

  28. Ahmed

    Second time I’ve ordered, always fast shipping in my case

  29. Matt Damon

    Don’t buy a frame without it

  30. Zanny

    These are all you need to complete your frame build. I only wish you could buy the rails without buying the jig every time.

  31. Skyler Williams

    Well thought out. Necessary to complete. Easy to use.

  32. Anthony

    Another perfect jig from 5d

  33. Edward

    Excellent Product

  34. EDDIE

    Easy as all the rest
    I like the feel of the grip texturing of these

  35. Sir Benedict

    Always perfect. Every one. Stick with GST-9 over the other options.

  36. Bernard F

    Was pretty impressed how easy my first glock lower was. Can’t wait to find a nice upper to finish the build

  37. Christopher Mayer

    Very nice frame and jig kit is well conceived and easy to use. So easy a novice can dit it!

  38. Rey Quan

    works well but needs some way to hook up a vac while milling

  39. Denis

    Wish there was a warning the jig’s changed because I had to order new slide rails

  40. Litty A

    Best 80% I have built yet

  41. Kay Taylor

    I ordered the ar 15 conversion kit for my.308 jig. Well made and fits my .308 jig perfectly. What would I expect from 5D tactical. They make the best jigs you can buy.

  42. Franklin Lyn

    Easy to use, fast and simple

  43. Monte J

    Quick service build somewhat complicated due to rails needed a little bit of work will buy again

  44. Freddie

    I’ve made about a dozen of these from various manufactures. This one however went together like it should. The additional parts tools bits and fasteners made this into a kit that any guy would enjoy using and end up with a functional piece.

  45. David

    Worked as intended on GST9 frame with a normal hand drill

  46. Bernard F

    Hands down easiest jig to use !! Great quality!

  47. Thomas R

    The screw holes for the drill guide Block don’t line up. Well 2 out of the 4 do.

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