OTTER CREEK LABS POLONIUM

These are NFA-regulated weapons and must transfer to a Class 3 dealer due to restrictions against their features. These items require the submission of personal paperwork and $200 to the ATF. Please have your dealer provide us with a copy of their valid Class 3 FFL and SOT. All personal paperwork for the ATF and additional payments outside the cost of the weapon, shipping and credit card fees (if applicable) must be submitted through your dealer. These weapons cannot be shipped immediately; please allow a few weeks for approval from ATF.

The Polonium is made to be a quiet, duty rated, hard use 5.56 suppressor and is offered in both standard and K length options. If you’re looking for the best size, weight and price to sound performance ratio on the market that you can beat the absolute crap out of then look no further than the Polonium series. We don’t need to make up fake, fancy marketing language or give you padded/deflated dB numbers taken on subpar equipment – the reputation, performance and track record of the Polonium and Polonium-K speak for themselves.

The Polonium uses a 6mm bore that is also compatible with any 6mm/.243 cartridges and has a highly effective built in internal and external flash hider that offers superior flash reduction over the competition when using night vision or when shooting in low light conditions. The unique look comes from external weight reduction, removing all unnecessary material to keep the weight down but still as strong as possible. This results in a suppressor that has 10% more surface area depending on the length that will shed heat and cool down quicker.

The Polonium and Polonium-K features industry standard universal 1.375×24 rear threads so you can pick what mounting system best fits your needs.

PRODUCT DESCRIPTION

During a long range day, at a carbine course, or shooting in a competition you need absolute dependability and reliability for your silencer. The Otter Creek Polonium is designed to maximize sound suppression without compromising on structural strength. Designed to be the everyman’s 5.56 silencer, the Polonium is adaptable yet dependable, suppressing your 5.56 rifles and even your 6mm hosts with excellent performance that won’t break the bank. When you need to travel light yet remain effective, the Otter Creek Labs Polonium suppressor will carry you there.

FEATURES & BENEFITS

The central advantage of the Polonium is it’s incredibly durable construction. The minimalist front-ribbed profile provides 10% extra surface area for additional heat dissipation, keeping your shooting experience comfortable and consistent. Its internal/external flash hider reduces your flash signature which is particularly nice for night hunting or shooting under low light. With its universal 1.375×24 HUB mount rear threads, the Otter Creek Labs Polonium suppressor adapts to your choice of mount.

KEY ATTRIBUTES OF THE OTTER CREEK LABS POLONIUM

• Lightweight Construction: Comes in at less than a pound to enhance your shooting instead of hampering it.
• Low-profile: A total length of less than 6 inches trims your overall rifle length.
• Flash Suppression: Lowers pressure and explosive flash to reduce your shooting signature against the naked eye and night vision.
• Enhanced Cooling: 10% extra surface area provides additional cooling under high-RPM conditions.
• Universal Compatibility: Adaptable 1.375×24 rear threads makes mounting easy.
• Competitive Noise Suppression: Punches above its decibel-reduction weight class for its size.

TECHNICAL SPECIFICATIONS

• Length: 5.8″
• Weight: Weight: 13.5 oz
• Diameter: Diameter: 1.625″
• Build Material: 17-4 Stainless Steel
• Finish: Cerakote
• Full Auto Rated: Yes
• Barrel Restrictions:
  • 10.3″ – 5.56/223
  • 11.5″ – 6 ARC
  • 14.5″ – 6 Creedmoor, 6 Dasher, 243 Winchester and other 6mm cartridges

WHAT’S IN THE BOX

• OCL Polonium Suppressor
• 1/2×28 Direct Thread Adapter
• Tube Clamp
• Owners Manual