Yankee Hill Machine HTP-4.5 Suppressor Cover

Yankee Hill Machine Sound Suppressor Cover

Yankee Hill Machine has engineered a suppressor cover that solves a persistent problem in the field: covers that slip and shift during shooting. Their proprietary locking strap system keeps this cover firmly secured to your suppressor, so you stay focused on your target instead of worrying about cover migration.

Compatibility

This 4.5-inch cover is designed to fit the following Yankee Hill Machine suppressors:

• Turbo K
• Resonator K
• R9

Construction and Heat Rating

Yankee Hill Machine built this cover with materials engineered for demanding use:

• Outer Shell: 1000 Denier Cordura Nylon—water resistant, fade resistant, and tough against abrasion, rot, and mildew
• Interior Sleeve: Flash-rated to 3000°F and engineered to remain stable on your suppressor without slipping
• Middle Layer: Rated to 1800°F for additional thermal protection
• Thread: High-quality fire-resistant material throughout

Performance Considerations

The multi-layer construction provides excellent thermal protection under normal shooting conditions. However, sustained high-volume firing—particularly with short-barreled rifles under 14 inches firing 5.56/.223—can generate extreme heat that may eventually exceed the Cordura shell's rated temperature. This is an extreme-use scenario and reflects the cover's suitability for typical shooting applications.

Why This Cover Matters

When you're on target, the last thing you need is equipment failure. Yankee Hill Machine's commitment to quality components and precise manufacturing ensures this cover will serve reliably for years.