
Availability: In Stock
The Yankee Hill Machine Co. 6.875" Suppressor Cover is purpose-built thermal protection for shooters running a YHM Resonator or Resonator R2 suppressor. Heat management matters—especially on the range or in the field where extended strings of fire can turn a suppressor into a furnace. This cover keeps your hands safe and your gear functional when your suppressor is working hard.
What sets YHM's design apart is the locking strap retention system. Most suppressor covers loosen and migrate over time; this one stays put. The multi-layer construction starts with an interior sleeve rated to 3000°F, preventing slippage on the suppressor itself. The middle layer handles 1800°F, while the outer 1000 Denier Cordura Nylon shell is durable, water-resistant, and won't fade, fray, or rot in harsh conditions. Even the thread is fire-resistant—YHM engineered every component to survive demanding use.
That said, real-world heat limits depend on your rifle. Short-barreled 5.56/.223 setups under 14" can generate extreme suppressor temperatures that may eventually exceed the cover's rating if you're running sustained fire. On typical hunting rifles, standard duty rifles, and most range sessions, you won't hit those thermal ceilings. Just know the cover's design—like all suppressor covers—manages heat rather than eliminating it.
At 6.875 inches long, this cover is sized specifically for YHM Resonator and Resonator R2 models. If you're already invested in YHM's suppressor platform, this is the thermal management solution built to match your hardware.
| Brand | Yankee Hill Machine Co |
| Length | 6.875 inches |
| Color | Black |
| Material (Outer) | 1000 Denier Cordura Nylon |
| Interior Sleeve Rating | 3000°F |
| Middle Layer Rating | 1800°F |
| Suppressor Compatibility | YHM Resonator, YHM Resonator R2 |
Yes. This cover is designed specifically for the YHM Resonator and Resonator R2 suppressors and measures 6.875 inches in length to match those models.
The cover uses YHM's proprietary locking straps to secure it firmly to your suppressor, preventing the cover from loosening and sliding off during shooting—a common problem with traditional suppressor covers.
The cover's multi-layer design handles extreme heat, but thermal limits depend on your rifle and firing duration. Short-barreled 5.56/.223 rifles (under 14") generating sustained fire may eventually exceed the cover's rated temperature. On most hunting and range rifles, the cover will perform reliably.
Yes. The outer Cordura Nylon shell is water-resistant and designed to resist fading, abrasion, rot, and mildew. The fire-resistant thread adds durability in harsh outdoor conditions.


SKU: 115768259 • Width: 5.1in • Height: 1.9in • Depth: 12in • Weight: 0.38oz





Availability: In Stock
The Yankee Hill Machine Co. 6.875" Suppressor Cover is purpose-built thermal protection for shooters running a YHM Resonator or Resonator R2 suppressor. Heat management matters—especially on the range or in the field where extended strings of fire can turn a suppressor into a furnace. This cover keeps your hands safe and your gear functional when your suppressor is working hard.
What sets YHM's design apart is the locking strap retention system. Most suppressor covers loosen and migrate over time; this one stays put. The multi-layer construction starts with an interior sleeve rated to 3000°F, preventing slippage on the suppressor itself. The middle layer handles 1800°F, while the outer 1000 Denier Cordura Nylon shell is durable, water-resistant, and won't fade, fray, or rot in harsh conditions. Even the thread is fire-resistant—YHM engineered every component to survive demanding use.
That said, real-world heat limits depend on your rifle. Short-barreled 5.56/.223 setups under 14" can generate extreme suppressor temperatures that may eventually exceed the cover's rating if you're running sustained fire. On typical hunting rifles, standard duty rifles, and most range sessions, you won't hit those thermal ceilings. Just know the cover's design—like all suppressor covers—manages heat rather than eliminating it.
At 6.875 inches long, this cover is sized specifically for YHM Resonator and Resonator R2 models. If you're already invested in YHM's suppressor platform, this is the thermal management solution built to match your hardware.
| Brand | Yankee Hill Machine Co |
| Length | 6.875 inches |
| Color | Black |
| Material (Outer) | 1000 Denier Cordura Nylon |
| Interior Sleeve Rating | 3000°F |
| Middle Layer Rating | 1800°F |
| Suppressor Compatibility | YHM Resonator, YHM Resonator R2 |
Yes. This cover is designed specifically for the YHM Resonator and Resonator R2 suppressors and measures 6.875 inches in length to match those models.
The cover uses YHM's proprietary locking straps to secure it firmly to your suppressor, preventing the cover from loosening and sliding off during shooting—a common problem with traditional suppressor covers.
The cover's multi-layer design handles extreme heat, but thermal limits depend on your rifle and firing duration. Short-barreled 5.56/.223 rifles (under 14") generating sustained fire may eventually exceed the cover's rated temperature. On most hunting and range rifles, the cover will perform reliably.
Yes. The outer Cordura Nylon shell is water-resistant and designed to resist fading, abrasion, rot, and mildew. The fire-resistant thread adds durability in harsh outdoor conditions.
SKU: 115768259 • Width: 5.1in • Height: 1.9in • Depth: 12in • Weight: 0.38oz

