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G3 Buffer End Cap Screw - Secures the Buffer Spring Inside the Buffer Case

G3 Buffer End Cap Screw

1 Review(s)

(In stock)

  • G3 Buffer End Cap Screw - Secures the Buffer Spring Inside the Buffer Case G3 Buffer End Cap Screw - Secures the Buffer Spring Inside the Buffer Case

G3 Buffer End Cap Screw

Some people seem to be afraid of a little recoil. For them, there is a great deal of firearms that ship with factory installed buffers. Some manufacturers even produce separate recoil reducing products for those who are truly terrified by recoil. However, since I’m such a nice guy, I won’t mention any names or even take this matter much further. It’s also due to the fact that I’m actually here to discuss some of the parts that make up one of those factory installed buffers I was just talking about. The G3 is one such rifle that ships with a factory installed buffer; and in case you haven’t noticed, carries a lot of replacement parts for it. Today, we add the G3 buffer end cap screw.

The G3 buffer is a component of the rifle that was designed to reduce recoil by way of a heavy spring housed inside the buffer case. The buffer spring serves to both absorb and release a portion of the energy transferred from the roller-delayed blowback action. The g3 buffer end cap screw is a flat fastener used to plug the end of the G3 buffer, holding the buffer screw inside the assembly. The buffer spring is secured inside the buffer by the buffer pin and is flush with the end cap screw – ensuring that the spring does not rattle or become dislodged.

As I’ve said in the past, the buffer is one component of the G3 that may take quite a beating – meaning it’s probably a good idea to have replacement parts on hand. offers the G3 buffer end cap screw for $4.95.


Availability: In Stock


The G3 buffer end cap screw is one of many replacement parts we offer for the G3 buffer. The end cap screw can be found on the buffer and is designed to keep the buffer spring inside the buffer case. 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 screws. 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.

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Uncle Mike 4/6/2017 4/6/20174:47 PM
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Just as Pictured!
No rust or damage on this part.Threading is intact also. Keepshooting got a good batch of parts on this inventory. Are in good over-all condition. Definitely good for a spare. Price was outstanding and shipping was fast. Great product!

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