Otter Creek Labs Polonium 30

The Polonium-30 was developed following the success of the Polonium and Polonium-K models in 5.56 caliber. Designed for those on a budget who want a single versatile suppressor for all their rifles, it adheres to our core design principles—good, durable, and affordable suppressors that exceed expectations.

Here’s something other companies won't tell you: when you opt for a 30 caliber bore, there is a compromise on 5.56 performance. The facts are available, and we believe in transparency. To achieve the best possible performance with a 5.56 rifle, the original Polonium and Polonium-K models are superior to the Polonium-30. We prioritize honesty, even if it means losing a sale, over misleading claims that might cause disappointment.

However, if you're looking for a budget-friendly suppressor that can adapt across various rifle platforms and deliver respectable performance, the Polonium-30 is a reliable choice. Whether it's a full auto short barrel 5.56 rifle, 300 blackout, 308, or even larger calibers like 300 RUM and 300 Norma magnum, this suppressor is up to the task.

The Polonium-30's distinctive appearance results from external weight reduction, eliminating unnecessary material to maintain strength while minimizing weight. This design leads to a suppressor with 10% more surface area, resulting in faster heat shedding and cooling. Its built-in internal and external flash hider provides superior flash and signature reduction, especially when using night vision.

The Polonium-30 features industry-standard universal 1.375×24 rear threads, allowing you to choose the mounting system that best suits your needs.

What’s included in the box?

• Suppressor
• Stickers
• Instruction pamphlet
• 5/8×24 direct thread adapter with Polonium-30
• Tube clamp for installing and changing mounts