Q Erector 22 vs Q El Camino:
Which Rimfire Suppressor Is Right for You

Sound Suppression & Noise / FRP Performance

Independent testing by The Truth About Guns places the Q El Camino around 114 dB with subsonic .22 LR ammunition on a bolt-action rifle host. This makes it one of the quieter rimfire suppressors available. Its sealed baffle stack and precision-machined internals produce consistent results shot to shot, with almost no first round pop (FRP). On pistol hosts, reports indicate roughly 118–120 dB, still comfortably hearing-safe with subsonic ammo.

The Q Erector 22 is more variable, since its performance depends entirely on how many baffles are installed. With a full 10-baffle configuration, sound suppression is competitive with the El Camino, often landing in the 114–116 dB range on rifles using subsonic ammunition. However, in shorter configurations (5–6 baffles), testing shows a noticeable sound increase, with levels in the 120–125 dB range, depending on host and ammunition.

The Erector’s minimal setups have more pronounced FRP due to the reduced volume, yet most shooters note that with even half the stack installed, FRP is mild. The trade-off comes down to tuning versus consistency. The El Camino delivers a predictable, optimized level of suppression every time. The Erector gives the freedom to experiment, balancing sound and size as needed.

Modularity, Handling & Real-World Use

The Q Erector 22 was built to be as customizable as possible. Its stack of aluminum baffles threads together without an outer tube, letting shooters configure length and weight to their exact needs. For pistols, users might run only five or six baffles to keep things short and balanced. For rifles or quiet plinking sessions, shooters can add more sections for maximum suppression. The modular nature also makes cleaning your suppressor straightforward, since each piece can be disassembled and soaked individually. However, with so many small parts, reassembly requires a bit of attention to ensure perfect alignment.

By contrast, the Q El Camino embraces a simpler approach. Its titanium tube and sealed baffle stack offer a fixed setup that is optimized out of the box. The tool-free front cap makes it easy to access for cleaning, and the internal design minimizes carbon buildup between baffles. This gives it a more traditional user experience: mount it, shoot it, clean it when needed, and expect consistent results.

When it comes to handling, the Erector’s ultralight weight gives it a distinct advantage on pistol hosts like the Ruger 22/45 or Glock 44. Even fully stacked, it feels feather-light. The El Camino, while still lightweight, adds a few ounces due to its titanium and stainless steel construction. On a rifle, that difference is almost imperceptible, but on pistols, it shifts the balance slightly forward.

Both suppressors share a similar diameter (~1 inch), which generally clears standard-height iron sights, though sight picture may vary depending on host.

Durability & Materials Trade-Offs

Durability is where these two suppressors diverge sharply.

The Q El Camino’s titanium tube and stainless baffles make it extremely resilient to heat, fouling, and cleaning solvents. You can safely use ultrasonic cleaners and harsh carbon removers without worry. This makes it ideal for shooters who plan to run thousands of rounds or use hotter calibers like .22 Mag or 5.7×28.

The Q Erector 22, in contrast, uses lightweight aluminum baffles with a single stainless steel blast baffle up front. This design prioritizes portability and modularity over sheer toughness. The aluminum is more prone to wear and requires more careful cleaning. Avoid aggressive chemicals or abrasive scrubbing to prevent surface damage. While the Erector is impressively durable for its weight class, it is best suited for lower round counts per session and .22LR use only.

Both suppressors feature high-quality PVD coatings that enhance corrosion resistance and simplify cleanup. The El Camino’s titanium tube is especially resistant to long-term wear, while the Erector’s anodized baffles benefit from lighter fouling but shorter life expectancy under heavy use.

Value & Cost of Ownership

From a pricing perspective, both suppressors sit in roughly the same tier, with retail prices hovering around $400–$500 depending on dealer.

The Erector 22 provides unmatched flexibility for its cost. Shooters effectively get multiple suppressors in one system, capable of being configured as a micro-sized pistol can or a full-length rifle setup. However, its aluminum construction may require more frequent maintenance and eventual part replacement after extensive use.

The El Camino focuses on long-term value. Its titanium and stainless build ensures decades of reliable service, even under frequent use and dirty ammo. Maintenance is simpler, cleaning cycles can be longer, and materials can handle abuse that would harm aluminum. For many shooters, this makes the El Camino the better value over time, especially for those using varied rimfire calibers.

In short, the Erector offers the best suppression-per-ounce ratio, while the El Camino likely wins in suppression-per-dollar when factoring in durability and longevity.