Anti-Venom Silencers by Western Airguns: Real-World Performance Meets Practical Design
After extensive field testing across multiple setups, including big bore systems pushing serious energy, these moderators prove to be more than just another accessory—they’re a legitimate performance upgrade.
Built for the Field: Carbon Fiber Strength Meets Precision Engineering
Anti-Venom Silencers are designed around a straightforward philosophy: maximize suppression without adding unnecessary bulk.
Western Airguns Mordax LS
Each unit features:
- Precision-machined internal core systems
- Ultra-strong carbon fiber outer cylinders
- Lightweight construction without sacrificing durability
This combination results in a moderator that is:
- Rugged enough for harsh environments
- Light enough to maintain balance on your airgun
- Efficient at reducing report across multiple calibers
All standard models utilize 1/2″ x 20 UNF threading, making them compatible with a wide range of airguns.
Model Lineup: Purpose-Built Options for Every Setup
The Anti-Venom lineup includes four distinct models; each tailored to specific calibers and use cases:
Micro-Dose
- Best for: .177 / .22 /
- Ultra-compact (3.9”)
- Ideal when minimal added length is critical
Full-Dose
- Best for: .177 through .30
- Balanced size (6.7”)
- Great all-around option
Maximum-Dose
- Best for: .177 through .30
- Increased diameter for improved suppression
- Slightly heavier, more volume-driven performance
The Cure
- Built for: .30 / .357 / .45 / .50
- Large-volume system (13.4”)
- Designed specifically for big bore high powered airguns
Price Range: $124.99 – $219.99
Real Field Testing: Big Bore Performance with the Rattler LS
We spent considerable time pairing these moderators with the Western Airguns Rattler LS .45, a platform producing roughly 400 foot-pounds of energy. We use this rifle for hunting Deer, Hogs, Coyotes and are always looking for ways to quiet things down in the field. On a working ranch, managing livestock stress is just as important as controlling pests. Traditional firearms, while effective, introduce a level of noise that can spook cattle, sheep, horses and other animals—often sending them into a panic, breaking fences, or separating from the herd. Airguns offer a clear advantage in this environment. Their significantly reduced report allows for precise pest control without disrupting the natural rhythm of the ranch. Whether dealing with ground squirrels near feed areas or predators moving through at night, a well-suppressed airgun provides the necessary performance while keeping noise to a minimum. The result is a more controlled, low-impact solution that protects both the livestock and the integrity of the operation.
Baseline (Factory Moderator):
- ~114 dB
- Already respectable given the power output
With Anti-Venom “The Cure”:
- ~100 dB
- Noticeably deeper tone and reduced sharpness
That’s a substantial drop in report, especially in the big bore category where options are limited.
A few key observations:
- The Cure requires an adapter for proper fitment on the Rattler LS (Available from Airguns Of Arizona)
- That adapter also appears to act as a barrel tensioning aid, which may contribute to stability
- While not “backyard quiet,” the reduction is significant by big bore standards and enough to make the guns a bit lower impact around farms and ranches where livestock may get disturbed by loud noises.
Understanding the Decibel Testing
It’s worth addressing something often misunderstood:
Decibel meters in airgun testing are NOT laboratory-grade measurements.
They provide:
- A baseline comparison
- A relative understanding of suppression
They do NOT account for:
- Environmental variables
- Rifle tuning differences
- Projectile type
- Microphone placement inconsistencies
That said, the before-and-after data observed here is meaningful and repeatable enough to validate real-world performance gains.
Where Anti-Venom Stands in the Market
Large-caliber airgun suppression has historically had very few viable options, often at premium pricing.
Anti-Venom changes that by offering:
- Accessible pricing
- High-end materials
- Purpose-built designs for big bore platforms
This creates real value for shooters who need performance without overpaying in a limited market.
Pros & Cons
Pros
- Excellent build quality
- Lightweight carbon fiber construction
- Affordable across the lineup
- Clean, professional aesthetics
- Noticeable and effective sound reduction
Cons
- The Cure requires an adapter for some setups (Available from Airguns Of Arizona)
- Adds significant length on already large rifles
Final Thoughts
The Anti-Venom Silencers by Western Airguns deliver where it matters most: real-world performance in demanding conditions.
AirVenturi MicroStrike
Whether you’re running a compact pest control rig or a high-powered big bore like the Western Airguns Rattler LS .45, there’s a model in this lineup that fits the role. We have been exclusively running these on all of our field guns and can highly recommend them for a variety of applications.
BRK Sniper XR Sonoran HP
Daystate BlackWolf HP
For hunters and shooters who prioritize practical suppression, durability, and value, Anti-Venom fills a gap that’s been overlooked for far too long.
Availability
The full Anti-Venom lineup is currently available through:
