Brevitas, latin for brevity, conciseness, shortness, smallness, narrowness and so forth. The ideal attributes for an airgun moderator, and the perfect name for one coming in at less than 25 grams, 70mm in length and 28mm in diameter. (2.75 inches long and 0.88oz for you Imperial types) No, there were no typos in those measurements, those are the accurate specifications, it really is about the size of a fat tube of chapstick.

The original Brevitas was only produced in limited numbers due to the experimental nature of it’s materials being too difficult to work with. In that short time though it garnered some loyal fans and with advances in our materials and manufacturing technologies we set out to make a successor which both solves the manufacturing issues of the original and improves upon it’s performance. We believe we’ve accomplished those goals, somehow squeezing even more performance out of this tiny form factor.

Airgun moderators can be made quieter quite easily as they get larger and heavier, designs are innately a balancing act between size and performance. Circling back to where things began, the Levitas and earlier, the challenge was to use new materials and manufacturing technologies to push the limits of practical and effective sound mitigation even smaller. The basic premise of the design though remains the same, which is to use Nikola Tesla’s Gas Diode to reflex air back on itself and stop forward flow in the moderator. In this case, three teenie weenie gas diodes of our latest design, were crammed inside, and that is it. This design was intended to function on the end of an already shrouded gun and to blend in to the shroud profile for a unmoderated look and feel. Without effective reflex volume, this design simply lacks the internal volume to produce optimal results.. In terms of report, this design is obviously not whisper quiet, and was never meant to be. It does however do an impressive job attenuating sound for its size and weight. Without the additional length for sound absorbing materials, these do produce a noticeable “whoosh.” In this size, length, and weight class though, nothing else compares.

This product is intended for AIRGUN USE ONLY. It is a violation of federal law to use this product in a manner inconsistent with its design intent. More information about the federal court ruling which clarified the legality of airgun moderators within the United States can be found HERE. Local restrictions may still apply. It is the responsibility of the buyer to ensure they are in compliance with all applicable laws.

United States Orders Only.