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Close-up view of the sear trip lever for the G3 rifle

G3 Sear Trip Lever


(In stock)

  • Close-up view of the sear trip lever for the G3 rifle Close-up view of the sear trip lever for the G3 rifle

Quick Overview

The lever is one of the six simple machines. Joining the screw, wheel and axle, pulley, inclined plane and wedge, a lever is generally any rigid bar that works in conjunction with a fulcrum or pivot point and is used to increase the force being applied to an object.

Now available from is the G3 sear trip lever. The sear trip lever is a part located in the G3’s trigger pack adjacent the hammer, around the hammer’s pivot pin. As the bolt moves back into battery after each discharge, the bolt carrier trips the lever, which in turn trips the sear and allows the hammer to be released again. The G3 sear trip lever is an original part manufactured by Heckler & Koch specifically for G3’s utilizing a fully automatic trigger pack. In semi-automatic trigger packs, the lever is not used.

For $3.95, you can get a replacement sear trip lever and ensure that your fully automatic G3 retains its rapid fire for years to come.

Availability: In Stock



The G3 sear trip lever is a part housed in the rifle’s trigger pack and allows for fully automatic fire. It is an original factory part made in Germany by HK.

Spare parts are an important consideration when it comes to firearms. Like any machine, firearms rely on a series of parts to function properly, including levers. If a part breaks or fails, a repair or replacement is necessary.

It is also important to consider availability. At this time, has a wealth of authentic, original factory parts from HK for the G3/HK91/PTR91. Not only are they readily available, but also they are cheap. Now is the time to take advantage.

Additional Information

Manufacturer No
Free Shipping N/A
Brand H&K
Gun Model HK 91, HK G3, PTR91
Construction Steel
Condition Excellent
Manufacture Status Original Item
Returns Accepted Yes - Must Not Be Modified Or Visibly Used
100 3 100 0
  1. Hard to find Part review by Michael G on 4/13/2017

    This is a wear part. Having one on hand ensures continued function of your firearm. Hardly any wear on this item!

  2. 80% review by Marine on 2/20/2013

    80% of G3 parts can be swapped into a CETME get in the game with quality replacement parts

  3. A must have bin part for a G3 review by Rich on 2/11/2013

    Along with the ejector lever, this part is in contact with other moving parts that if not oiled regularly will wear quite considerably along the edge that touches and resets the sear for the next shot. Again, better to have it and not need it than not have it and need it. You can't get them here but I even bought a extra bolt carrier. Well, not as a replacement for the HK bolt it already had but to have and install a Rhinemetal carrier that is made out of a solid piece of metal instead of welded forgings.

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