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Peeteee Custom Ultimate Gen 4 Shotgun Tracer Unit (Model: Tokyo Marui M870 Breacher)

ID: 21918 (Tracer-PCU-P012)
4.0 stars, based on 1 reviews
Peeteee Custom Ultimate Gen 4 Shotgun Tracer Unit (Model: Tokyo Marui M870 Breacher)
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  • Built using the PCU M870/AA12/KSG/SGR12 Tracer unit Engine Gen.3
  • Battery lasts up to 6,000 rounds(6000x3bbs) / 7 days (Power on) with protection board to avoid over-charge/discharge
  • Can sustain tracer function without limitation of RPS
  • High power and efficient LEDs
  • Supports green tracer BBs
  • Simple single button operation interface
  • Four side light sources to light up BBs
  • Charging level indicator (No light fully charged, Red charging)

Manufacturer: Peeteee Custom Ultimate Tracer


Dimensions: 93x52x50mm (LxWxH)
Weight: 110g
Batteries: Rechargeable Built-In LiPo Battery
Compatibility: Tokyo Marui M870 Breacher, also suitable for Jag Arms Super CQB Gen 2 & SPX2, Tokyo Marui M870 Tactical (it is necessary to remove the front sight or shorten the barrel), and Secutor arms Velites G-2 (bigger diameter of barrel 23.6mm). Diameter of outer barrel need to be 23mm.
Package Includes: 1x PCU TM M870 Breacher Tracer unit Gen.4 Shell, 1x M870/AA12/KSG/SGR12 Tracer unit Engine Gen.3, 2x M870/AA12/KSG/SGR12 Front Cap Gen.2.1, 1x PCU Patch, 1x PCU Sticker 50mm, 1x Charging cable, and 1x Instruction manual
Material: 3d Printed PETG

Disclaimer: Do not shine directly into human eyes. Not a toy. Keep away from Children.

About PCU

Peeteee Custom Ultimate (PCU) is a Slovakia-based designer and manufacturer of 3D-printed Airsoft accessories and solutions.

1 Customer Review

(Write a review)

by Miguel R. on 10/13/2020
"It does exactly what you think. It uses 3 grub screws to tighten itself to the outer barrel for nearly every Gas shotgun ive tried it on so no faults there. It charges via USB micro and will indicate a green light when done. Shines nice and bright for tracers to scare the bajeebus out of people.
But it has its downs sides. The cap that covers the charging port and on switch can come loose if you dont follow the instructions on which way to twist it on. Luckily I play at a CQB field with it so if I lose it. It managed to come back to me but I cant promise the same for you. I bored two screws into the tracer to afix some wire to keep it from being lost.
I will also admit that because of the nature of shotguns the bbs have shot the front cap off completely (evident from the plastic missing from the exit hole of the cap from the inside)
The advantage is if you do purchase the unit the "tracer engine" is its own unit so you can email the manufacture (peewee customs) and they'll give you the PDF for their entire stock with pricing for just the shells for the different style of shotguns wether it be aa12 or KSG

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