
Availability: In Stock
Current Stock: Out of stock
The Heckler & Koch MP5 rear sight drum in black is a genuine replacement or upgrade component for shooters who rely on H&K's iconic submachine gun platform. Whether you're running a registered post-sample for professional use, maintaining a civilian MP5 variant, or restoring a parts gun, this rear sight drum delivers the mechanical precision and durability H&K is known for. The drum mechanism is the heart of the MP5's adjustable sighting system, allowing rapid elevation changes without tools—a feature that made the platform legendary in military and law enforcement circles and remains valuable for anyone who needs point-of-aim adjustments in the field.
This is a direct H&K component, not an aftermarket approximation. If you've got a worn drum, damaged threads, or simply need a spare, you're getting the authentic part designed to H&K's specifications. The black finish blends seamlessly with the rest of your MP5 platform and resists corrosion under normal use. Installation is straightforward for anyone with basic gunsmithing knowledge, though some shooters prefer having a qualified armorer handle the work to ensure proper fit and function.
H&K MP5 rear sight drums are period-correct for both original military-pattern builds and modern civilian variants. If you shoot an MP5, you understand the importance of getting the right parts—this is one of them.
This drum is designed for H&K MP5 platform firearms. Verify compatibility with your specific model before purchase, as some variants may have different sight systems.
The drum mechanism itself doesn't require tools for basic elevation adjustments once installed. Full installation or replacement may require gunsmithing tools or professional armorer support depending on your skill level.
Check the product listing on our site for condition details—we carry both new and serviceable used components.

SKU: 194198794 • Weight: 0.01oz





Availability: In Stock
Current Stock: Out of stock
The Heckler & Koch MP5 rear sight drum in black is a genuine replacement or upgrade component for shooters who rely on H&K's iconic submachine gun platform. Whether you're running a registered post-sample for professional use, maintaining a civilian MP5 variant, or restoring a parts gun, this rear sight drum delivers the mechanical precision and durability H&K is known for. The drum mechanism is the heart of the MP5's adjustable sighting system, allowing rapid elevation changes without tools—a feature that made the platform legendary in military and law enforcement circles and remains valuable for anyone who needs point-of-aim adjustments in the field.
This is a direct H&K component, not an aftermarket approximation. If you've got a worn drum, damaged threads, or simply need a spare, you're getting the authentic part designed to H&K's specifications. The black finish blends seamlessly with the rest of your MP5 platform and resists corrosion under normal use. Installation is straightforward for anyone with basic gunsmithing knowledge, though some shooters prefer having a qualified armorer handle the work to ensure proper fit and function.
H&K MP5 rear sight drums are period-correct for both original military-pattern builds and modern civilian variants. If you shoot an MP5, you understand the importance of getting the right parts—this is one of them.
This drum is designed for H&K MP5 platform firearms. Verify compatibility with your specific model before purchase, as some variants may have different sight systems.
The drum mechanism itself doesn't require tools for basic elevation adjustments once installed. Full installation or replacement may require gunsmithing tools or professional armorer support depending on your skill level.
Check the product listing on our site for condition details—we carry both new and serviceable used components.
SKU: 194198794 • Weight: 0.01oz
