The JK Armament JK155PROHFEC30 Pro High Flow End Cap is engineered to complement JK ARMAMENT suppressor systems with a focus on efficient gas management and durable construction. Built from black titanium with a 1.55" diameter sized for 30 caliber applications, this end cap is designed to help optimize flow characteristics while maintaining a compact profile at the muzzle.

This accessory is ideal for shooters looking to fine-tune their suppressor setup for range use, training, or hunting where consistent performance and reliability matter. The precision-machined design supports repeatable alignment and a clean interface with compatible JK ARMAMENT components. Backed by JK ARMAMENT’s reputation for thoughtful engineering and modern manufacturing, the JK155PROHFEC30 end cap offers a refined upgrade for dedicated suppressor users.

Key Features:

• Manufacturer: JK ARMAMENT
• Model: JK155PROHFEC30 Pro High Flow End Cap
• Caliber: 30 Caliber
• Finish Color: Black
• Unique Features: High Flow End Cap Design, 1.55" Diameter Titanium Construction