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Questions & Answers
Customer Reviews
Helpful Positive Review
I have Geissele triggers and I am very happy with the quality so I purchased this alignment/push punch. The spherical handle is 3/4" in diameter, the steel shaft is 2-1/2" long. The picture gives the impression that it is bigger. Not complaining but ...
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6/6 found this helpful
Helpful Positive Review
Wrong! The high price for a guide pin put me off for some time but really it does make pin insertion very easy without fear of damaging receiver or item your working on. The end is slightly beveled so it doesn't catch on the hard edge of the frame ho...
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3/3 found this helpful
Helpful Positive Review
AWSOME !!! by Kev, July 1, 2018
Ordered a trigger fitting pin, an it helps greatly. Fast shipping, packed great I love optics planet. Every thing you could ask or need is one one site I highly recommend optics planet. Been using it for the last two years now. Every product is exact...
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1/1 found this helpful
Helpful Negative Review
The rod was connected to the inside of the handle by some kind of glue. After using it for the first time, the handle ripped right off when trying to remove it. The handle has threads on the inside, but the rod itself has no threads to match. Eith...
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6/6 found this helpful
Most Recent Reviews
good to have by Gator, Verified Owner, February 4, 2026
I'm not a professional gunsmith but this tool makes it easy to change out hammers and triggers
Most Recent Reviews
Geissele trigger hammer pin by robert, Verified Owner, May 18, 2025
Works as advertised. Does not damage your pins during installation of your trigger
Read All 13 Reviews
Color:
Black
Quantity:
1

Code: 1TO-ATP-02-313-02-313

MPN: 02-313

UPC: 854014005960

List: $30.00Save 43%
$17.00

made-in-usa-flag Made in USA

Help support American manufacturing! Marked models of this product have gone through rigorous review and been certified by the manufacturer as Made in the USA.

Product Info for Geissele Trigger/Hammer Fitting Pin

Pick up this Geissele Trigger/Hammer Fitting Pin to assist with trigger installation on your AR-15 or LR-308 platform weapon. These AR15 Lower Parts by Geissele are the same size as the existing hammer and trigger pins which allows you to easily use these devices as a punch to help remove your current trigger or to act as a guide pin when installing a brand new one. The Geissele AR-15/LR-308 Trigger Fitting Pin is safer than a punch and hammer and will keep your rifle in pristine condition while letting you swap triggers. Save time and protect the quality of your firearm when you use a professionally crafted tool that's as convenient as it is crafty. Get a Geissele Trigger Installation Pin before your next trigger upgrade and see how simple swapping triggers can be.image

WARNING: California`s Proposition 65

Specifications for Geissele Trigger/Hammer Fitting Pin:

Manufacturer: Geissele
Color: Black
Quantity: 1
Country of Origin: USA
Gun Model: DPMS LR-308, AR-15
Gun Type: Rifle

Package Contents:

  • Geissele Trigger/Hammer Fitting Pin 02-313, 1TO-GT-02-313

Geissele Trigger/Hammer Fitting Pin Orderable Models

List of Orderable Models

  • Geissele Trigger Fitting Pin, Black, 02-313 , MPN: 02-313 , UPC: 854014005960 , Code: 1TO-ATP-02-313-02-313
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