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G3 Rear Sight Oval Washer (5-Pack) - Original HK Part Made in Germany for the G3

G3 Rear Sight Oval Washer


(In stock)

  • G3 Rear Sight Oval Washer (5-Pack) - Original HK Part Made in Germany for the G3 G3 Rear Sight Oval Washer (5-Pack) - Original HK Part Made in Germany for the G3

Quick Overview

If you have yet to notice, we here at are going to great lengths to provide our customers with the widest range of Heckler & Koch G3 rifle parts we possibly can. We understand the significance of spare parts for firearms and other machinery. Is something wrong with your trigger pack? We’ve got you covered with sears, hammers, springs, pins and more. Broken buffer? We’ve got the parts to fix it. Basically, we want to be your go-to guys for all things HK G3. That and the G3 is just a really cool rifle. So great that the only thing keeping me from gathering up all of our parts and building one for myself is my lack of know-how when it comes to welding.

I can, however, start small by building the G3 rotary rear sight assembly. Of course you could buy a complete rear sight, but where is the fun in that? Today, I am here to introduce one of the final pieces to the puzzle – the G3 rear sight oval washer. Joining the rear sight housing, cylinder, clamping screw and locking screw washer, the rear sight oval washer sits snugly in the oval-shaped cutout found in the rear sight housing. Like all of our G3 parts, the rear sight oval washer is an original HK-produced part.

When mounting the rear sight housing to the mounting base on the rear of the receiver, you will need the clamping screw, the locking screw washer and the rear sight oval washer. The oval washer sits between the housing and the locking screw washer, serving as a load-bearing spacer. Additionally, it provides a bearing surface for the teeth found on the locking washer – protecting the actual housing from damage.

As this part is designed to bear a load and endure the wrath of the vicious locking screw washer teeth (they really are sharp), it would probably be a good idea to have a few on hand as breakage is not unheard of. Today, you can get a 5-pack of the G3 rear sight oval washers for the same price other retailers sell just one -- $2.95.

Availability: In Stock



The G3 rear sight oval washer can be found in the rotary rear sight assembly of the G3 between the rear sight screw washer and the rear sight housing and is used to prevent damage to the housing as well as assisting in spreading the load from the rear sight clamping screw. It is available as a 5-pack and 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 washers. 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 No
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
96 5 100 0
  1. Exactly what is looks to be review by Erick on 9/21/2016

    Exactly what it looks to be. Great price for a 5 pack.

  2. Good piece review by David on 11/15/2013

    What is there to say - the description says it's the correct washer for the rear sight - it is.
    They were shipped quickly and arrived exactly as advertised.

  3. allows adjustment in your rear sight review by RemMax on 5/2/2013

    After my rear sight fell off my G3 I had to find this odd washer as well.
    I bought a 5 pack here just to have for spares since I normally use a scope and don't check on my sight as regular as I should.
    This washer is what allows your sight to move while securing it to the base.
    Good item to have as spares.

  4. Great deal.. review by Jeff on 4/22/2013

    It is worth having a couple around. All were in good serviceable condition.

  5. Excellent price review by Nato on 9/4/2012

    Another HK parts dealer only item. The ones I received were new HK parts and the price from keepshooting cannot be beat.

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