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GSL Technology

GSL P-90 Silencer

Purpose-built P90 / PS90 suppressor with 12x1mm LH Bi-Lock QD mount and 34 dB reduction.

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Quick Specs

Price
$1,067
Weight
12.5 oz
Brand
GSL Technology
Category
suppressor

Features

  • 7.375 in length, 12.5 oz
  • 34 dB sound reduction
  • Full-auto rated
  • 12x1mm LH Bi-Lock QD mount
  • Designed for P90 / PS90 / FNP90

Capability Boosts

Suppression+3

Recommended For

Outdoor Defense+3
suppressed shooting+3
suppressed use+3
suppressor host+3

Compatibility Tags

platform: fn-ps90caliber: 5.7x28

Overview

The GSL Technology P-90 silencer is purpose-built for the P90, PS90, and FNP90 family. The 12x1mm left-hand Bi-Lock QD mount system interfaces with the platform-specific mount, and GSL publishes a 34 dB sound reduction figure with titanium construction and high-temperature black Cerakote.

This can is platform-focused. It mounts to the GSL Bi-Lock QD system and includes a 12x1mm LH threaded Bi-Lock flash hider. Owners should confirm their barrel and mount configuration before ordering, because this is not a generic 1/2x28 rimfire suppressor.

At $1,067 MSRP, this is the premium dedicated P90/PS90 path. For users who want broader host flexibility across rimfire and 5.7x28 platforms, the Mask HD or Flow 22 Ti remain more general-purpose fits.

Key Features

  • Engineered specifically for the P90 / PS90 / FNP90 platform family
  • 34 dB published sound reduction
  • 12x1mm LH Bi-Lock QD mount
  • Full-auto rated
  • 7.375 in length, 12.5 oz

Pros

  • +QA mount is fast and repeatable on a P90 / PS90 host
  • +Full-auto rated
  • +Purpose-engineered fit-and-finish

Cons

  • PS90 / P90 SBR only, will not mount on a 16-inch civilian PS90
  • Proprietary 12x1mm LH bi-lock mount is not transferable to other hosts
  • $1,067 MSRP is a premium dedicated-platform path

Detailed Specifications

Length
7.375 inches
diameter
1.373 inches
weight
12.5 oz
reduction
34 dB
Material
Titanium
finish
High-temperature black Cerakote
Mount Type
12x1mm LH Bi-Lock QD; Bi-Lock flash hider included
ratedCalibers
5.7x28mm
hostRequirement
P90, PS90, or FNP90 with compatible GSL Bi-Lock mount setup
fullAutoRated
Yes

Compatible Platforms

Pairs Well With

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