Beretta Choke Tube, Black DLC Coating: Optimachoke HP, 20mm Extended, 12 Gauge, IM / ** (steel proof)

Beretta Optima-Choke® HP "DLC Model" choke tube, +2 cm extended. These choke tubes are designed for 12 gauge shotguns with the optimachoke HP system.

2cm extended Optimachoke HP choke tube (2cm exits the barrel when installed) with special DLC coating that guarantees better performance thanks to the friction reduction function, as well as increasing resistance to climatic conditions.

They are supplied with the protective case, and the second generation packagin which includes all the most relevant information on the front.

WHAT IS THE DLC?

The DLC (Diamond Like Carbon) coating is a hydrocarbon coating that can be generated through plasma deposition technique. Among the main features we find a reduction in the friction coefficient, greater wear resistance and an increase in hardness due to the rigidity of the created film.

The plasma deposition technique is a long-established production process for some types of applications such as, for example, the waterproofing of fabrics or, in many cases as an anti-scratch coating for the optical lenses of glasses.

Compatible with:

• DT11
• 694
• 1301 COMP PRO
• A400XCEL
• A400 UPLAND
• A400 XTREME PLUS
• 686 Silver Pigeon I
• All 12 Ga Shotguns using OCHP (Optimachoke HP) chokes

WARNING: Use of the Optima HP choke tube in an Optima firearm (without the HP designation) can cause severe damage to the choke tube and barrel when the shotgun is fired.