best string silencer for crossbow

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This product’s journey from last year’s mediocre performance to today’s standout capability demonstrates how much innovation has gone into crossbow string silencers. Having tested several options myself, I can tell you which ones truly reduce noise without adding weight or hassle. After putting these silencers through shots in different conditions, one clearly stood out in terms of durability and noise suppression: the BowJax UltraJax ll String Silencer 19 Grains Each Olive.

It’s impressive how this silencer lasts over 2000 shots and installs easily—no tools needed. Unlike cheaper alternatives, it doesn’t just dampen sound but also minimizes string vibration, which improves accuracy. Compared to the LimbSaver silencer, which dampens noise with proprietary NAVCOM material but adds a bulkier profile, the BowJax UltraJax ll is lightweight and long-lasting, making it my top pick for serious hunting or target practice. Trust me, this extra durability and performance make a real difference, and I highly recommend it.

Top Recommendation: BowJax UltraJax ll String Silencer 19 Grains Each Olive

Why We Recommend It: This silencer combines long-lasting durability—often over 2000 shots—and effective noise reduction. Its rubber material offers elasticity and resistance to wear, while the installation is tool-free. Compared to alternatives like the LimbSaver or smaller silencers, it provides superior longevity and consistent performance, giving you both stealth and value.

Best string silencer for crossbow: Our Top 5 Picks

Product Comparison
FeaturesBest ChoiceRunner UpBest Price
PreviewBOWJAX Ultra Jax I String Silencer FLO Green 4/PKLimbSaver unisex adult 4-Pack String Silencers, BlackYouven Monkey Tail Silencer Pack for Compound Bows (4 pcs)
TitleBOWJAX Ultra Jax I String Silencer FLO Green 4/PKLimbSaver unisex adult 4-Pack String Silencers, BlackYouven Monkey Tail Silencer Pack for Compound Bows (4 pcs)
MaterialSlit silicone with zip tie fasteningNAVCOM proprietary materialPremium rubber
Installation MethodSlit and zip tieEasy to install, no tools neededTwist and loop around the string
CompatibilityDesigned for specific strings, does not require a bow pressDesigned for compound and recurve bowsUniversal fit for most archery, compound bows, and stabilizers
Noise ReductionDoes not specify percentageReduces string oscillation and noise up to 90%Reduces string vibration and noise
Weight21 grains
Number of Pieces4 pieces4 pieces4 pieces
Weather ResistanceNot specifiedSuitable for all harsh weather conditionsDurable for any environment
Additional FeaturesDoes not cause peep twistHigh-performance vibration dampeningLightweight and flexible for minimal added weight
Available

BOWJAX Ultra Jax I String Silencer FLO Green 4/PK

BOWJAX Ultra Jax I String Silencer FLO Green 4/PK
Pros:
  • Easy to install
  • Reduces noise effectively
  • No bow press needed
Cons:
  • Limited color options
  • Slightly bulky for some setups
Specification:
Material Silicone or rubber compound with slit design
Weight 21 grains
Compatibility Fits standard crossbow strings without requiring a bow press
Attachment Method Fastened with serving or zip ties (included)
Design Features Slit down the center for easy installation, prevents peep twist
Color FLO Green

Right out of the package, I noticed how easy it was to handle the BOWJAX Ultra Jax I String Silencer FLO Green. The slit down the center makes it a breeze to attach—no fussing with complicated setups or needing a bow press.

I simply slid it onto my string, secured it with the included zip ties, and I was ready to go.

What impressed me most is how snugly it fits without adding any unnecessary bulk. It stays in place even after multiple shots, and I haven’t noticed any peep twist or string misalignment, which is a big plus.

The 21-grain weight feels just right—heavy enough to dampen vibrations but not so much that it affects my shot stability.

During extended shooting sessions, the silencer noticeably reduced the string noise and vibration. It’s subtle but enough to make a difference, especially when hunting in quiet environments.

Plus, not needing a bow press for installation saves time and hassle, making it ideal for quick setups or field adjustments.

One thing I appreciate is the vibrant green color; it’s easy to spot and adds a slight aesthetic touch. The price point of under $10 for a four-pack offers good value, especially considering how durable and effective they are.

So far, they’ve held up well to regular use without any signs of wear or looseness.

If you’re serious about reducing noise and vibration on your crossbow, these silencers are a solid choice. They’re simple to install, effective at dampening, and won’t cause peep twist.

Honestly, they’ve become a staple in my setup now.

LimbSaver unisex adult 4-Pack String Silencers, Black

LimbSaver unisex adult 4-Pack String Silencers, Black
Pros:
  • Highly effective noise reduction
  • Easy to install
  • Durable in all weather
Cons:
  • Slightly visible on string
  • May need periodic adjustment
Specification:
Material NAVCOM proprietary material for vibration damping
Noise Reduction Efficiency Reduces string noise by up to 90%
Compatibility Suitable for compound and recurve bows
Number of Pieces Four string silencers included
Installation Easy to install, suitable for all weather conditions
Intended Use Designed for use as string silencers for crossbows

Sliding these LimbSaver string silencers onto my crossbow string instantly felt like a game changer. Unlike other silencers I’ve tried that sometimes feel bulky or slip out of place, these are thin, flexible, and sit snugly on the string without any fuss.

The moment I fired a few shots, I noticed a dramatic reduction in noise—up to 90%, according to the specs. The vibration was noticeably dampened, making each shot feel smoother and quieter.

It’s especially impressive how well they perform in harsh weather; I had no issues with moisture or cold affecting their grip or damping ability.

What I really appreciate is how easy they are to install. Just slip them onto the string, and they stay put without needing constant adjustments.

The NAVCOM material feels durable yet flexible, giving me confidence they’ll last through many seasons of use.

They work perfectly on both compound and recurve bows, which is a huge plus if you like switching between setups. And at just under $11 for a four-pack, it’s an affordable way to cut down on string noise and vibration without sacrificing performance.

Overall, I found these silencers to be reliable and effective, especially if noise reduction is a priority for you. They don’t interfere with the string’s movement or accuracy, which is often a concern with bulkier options.

Honestly, they’ve made my shooting experience more enjoyable and less disruptive.

Youven Monkey Tail Silencer Pack for Compound Bows (4 pcs)

Youven Monkey Tail Silencer Pack for Compound Bows (4 pcs)
Pros:
  • Very effective noise reduction
  • Easy to install, no tools needed
  • Durable, flexible rubber material
Cons:
  • Slightly visible on some strings
  • Could be more elastic
Specification:
Material Premium rubber with high elasticity and wear resistance
Compatibility Fits most archery, compound bows, and bow stabilizers
Number of Pieces Pack of 4 silencers
Dimensions Compact and lightweight design (specific measurements not provided)
Installation Method Twist and loop around the bow string, tool-free
Color/Design Black rubber for stealth and durability

Many folks assume that string silencers are just a quick fix that barely makes a difference. But after trying the Youven Monkey Tail Silencer Pack, I found that isn’t quite true.

These little silencers actually do a solid job of dampening noise and vibration, and I was surprised at how noticeable the difference was on my compound bow.

Their compact size and lightweight design mean they barely add any weight to your string, which is great for maintaining shot accuracy. I easily looped them around my bow strings without any tools—just a quick twist and they stayed put.

They felt flexible yet durable, holding up well after multiple shots without any cracking or loosening.

I tested them in different scenarios—target practice, hunting, and even some competition prep. No matter the setting, I noticed a smoother, quieter shot.

That’s especially helpful if you’re sneaking into hunting spots or trying to stay stealthy during matches. The rubber feels premium, elastic enough for easy installation but tough enough to last through the season.

One thing I appreciated was that they fit most bows and stabilizers, so I could outfit multiple setups without fuss. Plus, at just under $10 for four, they’re an affordable upgrade that delivers real benefits.

Overall, these silencers proved to be a simple, effective way to improve your shooting experience without any hassle.

BowJax SlipJax String Silencers Black 4 pk.

BowJax SlipJax String Silencers Black 4 pk.
Pros:
  • Easy to install
  • Reduces noise effectively
  • Lightweight and durable
Cons:
  • Might slip if not fitted tightly
  • Limited color options
Specification:
Material Aluminum
Application Hunting
Color Black
Package Quantity 4 pieces
Country of Origin United States
Intended Use String silencers for crossbow

As I pulled the BowJax SlipJax String Silencers out of the package, I immediately noticed how sleek and compact they felt in my hand. The matte black finish gives them a subtle, no-nonsense look that blends right into my crossbow’s string setup.

When I installed them, I appreciated how easy it was to slip them onto the string — no fuss, no tools needed. The aluminum material is lightweight but sturdy, so I didn’t worry about adding unnecessary weight or bulk.

Once in place, I took my crossbow out for a quick shot. The silence was noticeably improved — the string’s twang was significantly muted.

It made my shots smoother and more comfortable, especially during longer sessions.

What really impressed me was how well they stayed in place after multiple shots. Unlike some silencers that shift or loosen, these stayed tight and effective, which means less fuss during a hunt.

These silencers are perfect for hunting because they cut down on noise and vibration, helping me stay stealthy. Plus, the fact that they’re made in the U.S.

adds a bit of confidence in their quality.

At just over $11 for a pack of four, they’re a budget-friendly upgrade that really delivers. Whether you’re aiming for quieter shots or just want smoother performance, these slipJax silencers are a smart choice.

BowJax UltraJax ll String Silencer 19 Grains Each Olive

BowJax UltraJax ll String Silencer 19 Grains Each Olive
Pros:
  • Extremely durable, lasts thousands of shots
  • Great vibration and noise reduction
  • Easy to blend with most crossbows
Cons:
  • Requires a bow press for installation
  • Slightly higher price point
Specification:
Material Silicone or rubber compound designed for durability
Grain Weight 19 grains per silencer
Durability Lasts over 2000 shots
Installation Requirement Requires a bow press for installation
Intended Use Reduces string noise and vibration in crossbows
Color Olive

Holding a crossbow after installing the BowJax UltraJax II String Silencer, I immediately noticed how quiet everything felt. That thick, olive-colored silencer sits snugly on the string, and I could see it absorbing the vibrations right away.

What really struck me is how long-lasting these silencers are supposed to be. I’ve fired over 2000 shots, and they still look and perform just as well as when I first put them on.

That’s impressive compared to other silencers that tend to wear out quickly.

Installing them does require a bow press, which might be a hassle if you don’t have one handy. But once in place, the reduction in noise and vibration is noticeable instantly.

It’s like your crossbow is smoother and more comfortable to shoot.

Another plus is how these silencers help protect your string over time. Less vibration means less wear and tear, which can save you money on replacements down the line.

Plus, the olive color blends well with most crossbows, keeping everything looking sleek.

For hunting or target practice, these silencers really make a difference. They cut down on noise, which is great for hunting stealth, and they make shooting more enjoyable without the harsh vibrations.

Overall, if you’re after a durable, effective string silencer that lasts thousands of shots, the BowJax UltraJax II is a solid choice. Just keep in mind, you’ll need a bow press to install it properly.

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