GSL TechnologyMuzzle DevicesValue Tier

GSL P90 Bi-Lock QD Muzzle Brake (12x1 LH)

Platform-specific 12x1 left-hand Bi-Lock brake for the GSL P90 suppressor on a short P90 / PS90 barrel.

Affiliate links (?)

Features

Suppression+1

Outdoor Defense

suppressed shooting

suppressed use

suppressor host

Best Bullpup Rifles (2026): 8 Current Models Compared

guide · gear · 14 min read

Best FN PS90 Forced Reset Triggers 2026

guide · gear · 15 min read

Best IL-Legal Tactical Firearms After PICA (2026)

guide · gear · 14 min read

Beretta 80X Cheetah Tactical Launch Edition: Threaded, Comped .380 Cheetah Reboot at NRAAM 2026

article · news · Apr 17, 2026

Radian Ramjet Glock 43X Review: 500-Round Test

article · review · Feb 16, 2026

Zastava Arms USA

Zastava ZPAP 85/92 Booster Muzzle Device

$27.99

Palmetto State Armory

PSA AK-V Tank Brake

$19.99

Strike Industries

Strike Industries JCOMP V2 AK Muzzle Brake (7.62x39, 14x1 LH)

$44.59

Kaw Valley Precision

Kaw Valley Precision XL Linear Compensator 9mm (1/2x28)

$36.95

family: bullpupplatform: fn-ps90caliber: 5.7x28thread: m12x1lhsuppressor-mount: gsl-bilock-p90

Add the GSL P90 Bi-Lock QD Muzzle Brake (12x1 LH) to your build and see how it enhances your platform.