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Otter Creek Labs Polonium
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Otter Creek Labs Polonium

Original price was: $550.00.Current price is: $530.00.

2 in stock

  • Select your Bravo/HUB base preference *

    Yankee Hill Kurz Adapter + Original price was: $75.00.Current price is: $71.25.
    Rearden Atlas Bravo Mount + Original price was: $85.00.Current price is: $80.75.
    Rearden Atlas Bravo, HT + Original price was: $85.00.Current price is: $80.75.
    Diligent Defense Zilch Hub Adapter + Original price was: $69.00.Current price is: $65.55.
    Comstock Low-Profile Adapter Mount, Bravo + Original price was: $75.00.Current price is: $71.25.
    Comstock Titanium Low Profile Bravo Adapter + Original price was: $105.00.Current price is: $99.75.
    Dead Air Keymo HUB Adapter + Original price was: $195.00.Current price is: $185.25.

  • Add YHM Kurz Muzzle Devices *

    YHM Mini Phantom QD Flash Hider, 1/2-28 + Original price was: $93.00.Current price is: $88.35.
    YHM Mini Phantom Flash Hider, 5/8-24 + Original price was: $93.00.Current price is: $88.35.

  • Add Rearden/Plan B Muzzle Devices *

    Comstock Compact Flash Hider, 1/2-28 + Original price was: $70.00.Current price is: $66.50.
    Comstock Compact Flash Hider, 5/8-24 + Original price was: $70.00.Current price is: $66.50.
    Comstock 4-Prong Flash Hider, 1/2-28 + Original price was: $75.00.Current price is: $71.25.
    Comstock 4-Prong Flash Hider, 5/8-24 + Original price was: $75.00.Current price is: $71.25.
    Compact Muzzle Brake (1/2-28, 9mm bore) Plan-B Compatible Suppressor Mount + Original price was: $70.00.Current price is: $66.50.
    Compact Muzzle Brake (5/8-24) Plan-B Compatible Suppressor Mount + Original price was: $70.00.Current price is: $66.50.
    Compact Muzzle Brake (1/2-28, 5.56 bore) Plan-B Compatible Suppressor Mount + Original price was: $70.00.Current price is: $66.50.
    KVP Plan B 5/8-24 Brake + Original price was: $50.00.Current price is: $47.50.
    Rearden R2S Flash Hider, 1/2-28 + Original price was: $85.00.Current price is: $80.75.
    Rearden R2S Flash Hider, 5/8-24 + Original price was: $85.00.Current price is: $80.75.
    Rearden R2S 13.5×1 LH Taper Nitride + Original price was: $85.00.Current price is: $80.75.
    Rearden R2S 14×1 LH Facemount Nitride + Original price was: $85.00.Current price is: $80.75.
    Rearden R2S M15x1 Nitride + Original price was: $85.00.Current price is: $80.75.
    Rearden Blyat 26×1.5LH Facemount + Original price was: $89.00.Current price is: $84.55.
    Rearden Cyka Facemount 26×1.5LH Nitride + Original price was: $85.00.Current price is: $80.75.
    Rearden Cyka Facemount 24×1.5 Nitride + Original price was: $85.00.Current price is: $80.75.
    Rearden Mini 11/16-24 Nitride + Original price was: $59.00.Current price is: $56.05.
    Rearden PNW 1/2-28 Square, Nitride + Original price was: $85.00.Current price is: $80.75.
    Rearden SPB 5/8-24 Square .500 Bore + Original price was: $85.00.Current price is: $80.75.
    Rearden Mini 3/4-20 Square .675 Bore + Original price was: $55.00.Current price is: $52.25.
    Rearden SPB 14x1LH Facemount .375 Bore + Original price was: $85.00.Current price is: $80.75.
    Rearden Mini 14x1LH Facemount, Nitride + Original price was: $55.00.Current price is: $52.25.
    Rearden Mini 13.5x1LH Taper, Nitride + Original price was: $55.00.Current price is: $52.25.
    Rearden Mini 1/2-28 Square, Nitride + Original price was: $55.00.Current price is: $52.25.
    Rearden SPB 1/2-28 Square .28 Bore + Original price was: $85.00.Current price is: $80.75.
    Rearden DPB 1/2-28 .28 Bore, Nitride + Original price was: $85.00.Current price is: $80.75.
    Rearden SPB 11/16-24 Square .500 Bore + Original price was: $85.00.Current price is: $80.75.
    Rearden Mini .578-28 Square, Nitride + Original price was: $55.00.Current price is: $52.25.
    Rearden SPB 1/2-28 Square .375 Bore + Original price was: $85.00.Current price is: $80.75.
    Rearden R2S M18x1.5 Taper, Nitride + Original price was: $85.00.Current price is: $80.75.
    Rearden SPB 5/8-24 Square .375 Bore + Original price was: $85.00.Current price is: $80.75.
    Liberty Precision Machine Eclipse Flash Hider, 1/2-28 + Original price was: $79.00.Current price is: $75.05.
    Liberty Precision Machine Liberty Bell Brake, 5/8-24 + Original price was: $79.00.Current price is: $75.05.

  • Add your Silencer Timing Devices *

    Heresy Design Silencer Timing Device, 1/2″ + $8.95
    Heresy Design Silencer Timing Device, 5/8″ + $8.95

  • Add what you need *

    VIBRA-TITE 140 High-Strength Threadlocker, Bullet Tube + $2.50
    VIBRA-TITE 121 Removable Threadlocker, Bullet Tube + $1.75
    VIBRA-TITE 90722 Anti-Seize + $1.95

Product total

Options total

Grand total

SKU: NFA_OCL_Polonium Categories: , ,
Otter Creek Labs

Description

The Polonium is made to be a quiet, duty-rated, hard-use, 5.56 suppressor. Just as much at home on a mk18 getting hammered with heavy strings of fire as it is on a DMR/SPR set up where ultimate suppression is the goal. 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 and a lower weight that sheds heat faster and cools down quicker.

The Polonium uses a 6mm bore that is compatible with any 6mm/.243 cartridges.

The highly effective built-in internal and external flash hider offer superior flash and signature reduction over the competition when using night vision.

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

Made from H900 heat treated 17-4 stainless steel and constructed as a tubeless design, the specs are as followed:

  • Length: 5.8” (no mount)
  • Weight: 13.5 oz (no mount)
  • OD: 1.625”
  • 137 dB on 11.5” 5.56 SBR with BK 2209

Barrel length and firing schedule restrictions

  • 10.3” – 5.56/223
  • 11.5” – 6 ARC
  • 14.5” – 6 Creedmoor, 6 dasher, 243 Winchester and other 6mm cartridges.
  • Full auto rated – no BS.

We do however discourage the use of pronged flash hiders such as the Deadair 3 prong and SOLGW nox on barrels shorter than 12.5 inches. Pronged flash hiders do speed up wear on ANY suppressor. This is just simply a recommendation, not a requirement – even on suppressors that aren’t ours, we still recommend this.

What’s included in the box?

  • Suppressor
  • OCL Stickers
  • Instruction and specs pamphlet
  • 1/2×28 direct thread adapter
  • Tube clamp for installing mounts

Additional information

Suppressor Thread Pattern

Materials

Suppressor Purpose

Brand

Otter Creek Labs

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