ERATAC Backup-Sight for PICATINNY rail | H&K style

Designed for tough military use with the precision of a competition sight.
As a finely adjustable open sight, recommended for any self-loading rifle with a continuous PICATINNY rail, in case the primary sight fails unexpectedly.
When folded, the ERA-TAC emergency sight requires only 9mm of overall height. It is therefore not an obstacle for mounting reflex sights and scopes with tactical block mounts.
The spring-loaded folding mechanism prevents damage to the sight during hard use.

In the rear sight, 2 ghostrings with different diameters - 5mm and 1.7mm - are installed in such a way  that, depending on the situation, they can be unfolded by the shooter in a single movement for quick shots at close range or for precise shots at further distances.
When unfolded, the overall height for AR15 self-loading rifles corresponds to the overall height of the standard rear sight.
In the version offered here, designed with ring-folding rear sight in Heckler&Koch style.

Product highlights:

• Integrated rear sights with 5mm and 1.7mm diameters

• Slim and ultra flat design

• Replaceable front sight, continuously adjustable in height without tools

• Absolutely corrosion-free due to special coating, even under the influence of salt water

Selectable variants:

• Grit width 1.35mm

• Grit width 1.80mm