Mousefart 2.0 SRS & Tac41 AIRBRAKE PISTON HEAD + spacer

(2 customer reviews)

27.90

The latest and last version of Mousefart piston heads.

-CNC 7075 aircraft-grade aluminium made head

-Hard anodised surface treatment

-Updated design to ensure better function in Tac41 series

-The flexible airbrake seals any nozzle regardless tolerances or excentricity (does not need to fit the nozzle manually)

-The airbrake is virtually indestructible by impacts with normal use.

-Fits SRS and Tac41 only

-Comes with upgraded high quality O-ring

-Use proper lubricant before every assembly on O rings for silence and stabil sealing (WD40 DRY PTFE)

-For testing efficiency shoot it with heavy bb, set hopup, quality supressor & outside

-Reduces impact of the piston, noise signature, vibration of the rifle and wear of parts.

-Improved sealing section ensure optimal function with less frequent cleaning and lubrication & cold weather

-CNC POM made spacer for SRS pull pistons heads (rear spacer available separately)

-Centering front end of piston without increased friction

-Includes ONLY front spacer

-Compatible with all Silverback PULL bolt pistons, include early 2016 light & standard pistons, 2018 stock & VMP pistons, Faceless Creepy pistons.

-Contains one PISTON HEAD. The pistons you see on the pictures are showcaseing how it fits on different pistons.

96 in stock

Additional information

Weight 15 g

2 reviews for  Mousefart 2.0 SRS & Tac41 AIRBRAKE PISTON HEAD + spacer

  1. Laszlo Papp (verified owner)

    As you probably know, this air brake is made to the usual super high standard as all the other Sniperupgrade items.
    I have the Mousfart 1.4, however this has given me more FPS and to my ears it’s even quieter than 1.4.
    I tried with SRS fast hop and another brand, preforms amazing with both.
    Very consistent, at 2.3 Joules with 3 test shots was no fps deviation whatsoever.
    3 shots, all 3 320 fps.
    Can confidently recommend and it’s an upgrade over 1.4.

  2. Joao Vilaca (verified owner)

    Definitely the best choice for your SRS. Better than the SBA Advanced piston head!

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