Spearhead Tracker Self Timing Muzzle Brake 3 Port .30CAL M15x1 BLK

Spearhead Tracker Self Timing Muzzle Brake 3 Port .30CAL M15x1 BLK

The Spearhead Tracker 3-Port Self-Timing Muzzle Brake (.30 Cal, M15x1) is precision-machined for lightweight hunting rifles on European metric threads — including the CZ600 Alpha, Ergo, and Trail. Its proprietary linked-port design creates a double expansion chamber for superior lateral gas distribution — delivering maximum recoil reduction with minimal ground blast or dust signature. Raised slanted ports deflect gas up and away from the shooter while providing downward barrel compensation for fast follow-up shots and quick target reacquisition. Self-timing with no tools required.

Specifications

• Thread Pitch: M15x1
• Caliber: .30 Cal
• Brake Body Diameter: .840"
• Locking Collar: Back-tapered to .750" (M15x1 models)
• Length: 2.340" (adds only 1.715" forward of muzzle)
• Weight: 70g / 2.469 oz
• Material: 17-4 PH Stainless Steel — exceptional corrosion resistance and strength
• Includes: Tensioning key for solid lockup; discreet leveling flat on bottom for precision alignment

Best For

• Hunting & varminting
• Prone & positional shooting
• CZ600 platform builds

Installation

1. Ensure firearm is completely unloaded
2. Remove factory thread protector and any O-ring on muzzle threads
3. Self-time the brake to desired orientation and hand-tighten using the included tensioning key
4. Remove tensioning key after tightening