Konstantin 300F

Gun Cabinet Konstantin 300 F

The Konstantin 300 F combines the proven security and functionality of the Konstantin series with the flexibility of the new Flex-Upgrade modular system. The Konstantin series was specially developed for the high demands of professional hunters who expect uncompromising safety and quality. With a certification according to resistance grade I according to EN 1143-1, the Konstantin 300 F offers the highest level of protection – ideal for valuable hunting firearms, optics, and other equipment.

Thanks to the modular Flex-Upgrade, the Konstantin 300 F opens up new possibilities for interior design. This innovative modular system allows you to customize the interior exactly to your needs – whether long guns with scopes, handguns, ammunition, or accessories like suppressors and cleaning rods. Even rifles with mounted scopes find a secure and easy place. Flexibly placeable equipment modules, magnetic fasteners, and innovative gun holders ensure that every centimeter can be used optimally. The result is a safe that offers not only maximum protection but also the highest functionality – perfectly tailored to your individual needs.

With its multi-walled body made of high-strength steel, a massive 4 mm wall thickness, and a 3-sided locking mechanism, the Konstantin 300 F sets standards in terms of stability and burglary resistance. In addition, the high certification allows the storage of up to three long guns without ammunition in unoccupied buildings.

Included equipment modules:
1 partition wall, full size
4 height-adjustable shelves (width 250 mm, RAL 7035 light gray)
1 height-adjustable shelf (width 300 mm, RAL 7035 light gray)
4 height-adjustable, deep door storage compartments (one with Hartmann logo, RAL 7035 light gray)
1 key holder for 8 keys
1 cleaning rod holder for 4 cleaning rods
Gun holder sets for long guns:

2 side rails and 1 middle rail for height/depth adjustment (RAL 7035 light gray)
3 flocked holders for 1 long gun each
1 flocked holder for 2–3 long guns


Padded angled foot gun support so that the guns rest directly on the gun holder and are simultaneously protected from scratches or damage by the padding