Best .22 Suppressor Under $300
Check Out One of the Best Budget Rimfire Suppressors
Finding and purchasing a quality suppressor under $300 isn’t easy. Many budget suppressors force shooters to compromise on weight, sound suppression, serviceability, or long-term durability. Fortunately, that’s not the case with the Heresy Design Resonance 22.
Designed for rimfire enthusiasts who want premium performance without paying premium prices, the Resonance 22 combines impressive sound reduction, ultralight construction, and simple maintenance into one affordable package. Whether you’re shooting .22 LR, .22 Magnum, .17 HMR, or subsonic 5.7×28mm ammunition, it delivers outstanding performance at a price that’s difficult to beat.
If you’re shopping for the best suppressor under $300, here’s why the Resonance 22 from Heresy Design deserves a spot at the top of your list.
What Makes a Great Budget Suppressor?

Price should never be the only factor when purchasing a suppressor. A quality rimfire suppressor should provide:
- Excellent sound suppression
- Lightweight construction
- Minimal gas blowback
- Easy maintenance
- Durable materials
- Reliable accuracy
- Long service life
Many inexpensive suppressors cut costs by using lower-quality materials or designs that become difficult to clean after heavy use. The Resonance 22 was engineered to avoid those compromises.
Meet the Heresy Design Resonance 22
The Resonance 22 Silencer was built to maximize performance while remaining affordable enough for first-time suppressor buyers and experienced shooters alike.
At just 4.2 ounces, it’s incredibly lightweight, helping preserve the natural balance of your firearm without adding unnecessary weight to the muzzle.
Its compact 5.9-inch length and slim 1-inch diameter make it equally at home on pistols and rifles.
Outstanding Sound Suppression
One of the biggest reasons shooters buy a rimfire suppressor is to reduce noise while making range sessions more enjoyable.
The Resonance 22 delivers an impressive 112 dB average sound signature, making it exceptionally quiet when paired with quality subsonic ammunition.
Whether you’re plinking at the range, introducing new shooters to firearms, or hunting small game where legal, the reduced report creates a significantly more enjoyable shooting experience.
High-Flow Monocore Design

The Resonance 22 features a high-flow monocore design that helps improve gas flow throughout the suppressor; different from your traditional stacked-baffle suppressors.
Benefits include:
- Reduced blowback
- Cleaner operation
- Consistent performance
- Reliable sound suppression
- Easier maintenance
Because gas moves more efficiently through the suppressor, shooters experience less residue returning toward the action compared to many traditional rimfire suppressor designs.
Easy Maintenance Without Tools
Anyone who regularly shoots rimfire ammunition knows how dirty it can be.
Carbon and lead buildup accumulate much faster than centerfire suppressors, making routine cleaning essential.
Fortunately, the Resonance 22 was designed with maintenance in mind.
Its tool-free serviceable design allows shooters to quickly disassemble, clean, and reassemble the suppressor without specialized tools.
Regular maintenance helps preserve sound performance while extending the life of the suppressor.
Lightweight Without Sacrificing Durability
Despite weighing only 4.2 ounces, the Resonance 22 uses carefully selected materials to maximize durability.
Core
- 6061-T6 Aluminum
- Type II Hard Anodized finish
Blast Cone
- 416 Stainless Steel
- Nitride coated
Tube
- 4140 Seamless Steel
- Nitride coated
End Cap
- 4140 Heat-Treated Steel
- Nitride coated
Thread Mount
- 17-4 Stainless Steel
This combination provides excellent corrosion resistance while keeping overall weight extremely low.
Compatible With Multiple Rimfire Calibers
Versatility is another reason the Resonance 22 stands out.
It is rated for:
- .22 Long Rifle
- .22 WMR
- .17 HMR
- Other common rimfire calibers
- Subsonic 5.7×28mm ammunition
Instead of purchasing multiple suppressors, shooters can use the Resonance 22 across a variety of firearms.
Limited Lifetime Warranty
Buying a suppressor is a long-term investment.
Heresy Design backs the Resonance 22 with a Limited Lifetime Warranty, providing confidence that your suppressor is built for years of reliable use.
Why the Resonance 22 Is One of the Best Suppressors Under $300

Finding a suppressor in this price range that checks every major box is uncommon.
The Resonance 22 offers:
- Excellent sound suppression
- Lightweight 4.2-ounce construction
- High-flow monocore technology
- Reduced blowback
- Tool-free maintenance
- Durable steel and aluminum construction
- Multi-caliber compatibility
- Lifetime warranty
Rather than sacrificing quality to reach a lower price point, Heresy Design focused on maximizing value through smart engineering and premium materials.
For shooters looking to get into suppressed rimfire shooting without overspending, it’s one of the strongest values available.
Who Should Buy the Resonance 22?
The Resonance 22 is an excellent choice for:
- First-time suppressor buyers
- Rimfire enthusiasts
- Recreational shooters
- Hunters
- Firearms instructors
- Competitive rimfire shooters
- Anyone looking for a lightweight suppressor
Its combination of affordability, reliability, and ease of maintenance makes it suitable for nearly every rimfire application.
Final Thoughts
If you’re searching for the best suppressor under $300, the Heresy Design Resonance 22 Silencer deserves serious consideration. It delivers many of the features typically found on higher-priced rimfire suppressors, including excellent sound suppression, lightweight construction, durable materials, and effortless maintenance.
Whether you’re suppressing your favorite .22 LR rifle, training with a rimfire pistol, or shooting subsonic 5.7×28mm, the Resonance 22 provides exceptional value without compromising performance. For shooters who want a dependable, easy-to-maintain suppressor at an affordable price, it’s one of the best budget-friendly options on the market.
Check out the full review here!
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