Matech Surplus Rear Flip Up BUIS
Sale

Matech Surplus Rear Flip Up BUIS

Matech
SKU:
SUR-MATECH-BUIS-REAR
$79.99 $59.95
(4 reviews)
Condition:
Used
Current Stock:
Adding to cart… The item has been added
Description

Matech Flip Up Rear Iron Sight

 

A staple for cloners or anyone looking for a bombproof, battle-tested back up sight. These Matechs can be seen in reference pictures across all the branches and configurations of the M4 platform, MK18, Block II, CQBR, M16A4, etc.

 

Surplus condition - most of these have never been used but have been stored in a government facility by the pallet load. Might exhibit light scratches/wear however the bulk still have the blue loctite untouched from the factory.

 

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Reviews

  • 5
    MATECH BUIS

    Posted by Robert on Jun 1st 2025

    Affordable, got it on sale. It works. Looked brand new, never had one that actually stays stowed.

  • 5
    Matech rear sight

    Posted by Scott Downs on Nov 6th 2023

    Quick shipping. The sight was in better shape than expected for surplus. In working order . Very happy with the purchase.

  • 5
    Rear sight - five stars

    Posted by Hobbiton Huckleshake on Mar 20th 2023

    Received this sight quickly after placing my order, everything went great and smoothly with the business and when I called the number on the site, I talked to a real person! Very pleasant experience. The sight itself is robust and durable, adjustable out to 600 meters, and the one I received was in absolutely impeccable condition. 10/10

  • 5
    The Matech is awesome

    Posted by Dru B on Feb 9th 2023

    After an oil bath the rear sight is almost like new again. Great value here. These guys sell some really great things!