JK Armament 155 PRO Flash Reducer End Cap (30 Cal), Black

JK Armament 155 PRO Flash Reducer End Cap, .30 caliber, Black

The JK Armament 155 PRO Flash Reducer End Cap provides a compact flash-reducing closure for a compatible suppressor. The .30 caliber opening and JK 155 interface define the fitment, while the black finish keeps the completed assembly visually consistent.

Grade 5 titanium construction provides a titanium option at the exposed front of the suppressor.

Choose the 155 PRO Flash Reducer End Cap, .30 caliber, Black at BattleHawk Armory.

A Flash-Reducing Front Closure

Three concave channels in the front face help moderate visible flash while retaining a flat end-cap profile. That low-profile form is useful when minimizing additional length at the front of the suppressor is a priority.

Made for the Correct Suppressor Interface

The cap has a 1.55-inch outside diameter and 1.5-inch wrench flats. It is intended for compatible JK 155 components. Outside diameter alone does not establish interchangeability with a different series or another manufacturer's suppressor.

Bore Size and Cartridge Rating

The end-cap opening must provide appropriate clearance for the projectile. The .30 caliber designation identifies the cap's bore application; it does not increase the suppressor body's cartridge, pressure, or firing-schedule rating. Select the cap as part of a fully compatible suppressor and firearm combination.

Product Specifications

• Manufacturer: JK Armament
• Series: JK 155
• Type: Flash Reducer end cap
• Bore: .30 caliber
• Material: Grade 5 titanium
• Color: Black
• Diameter: 1.55 inches
• Wrench flats: 1.5 inches

Frequently Asked Questions

Shop the 155 PRO Flash Reducer End Cap, .30 caliber, Black at BattleHawk Armory.