A 5KU KAC-style QDC/CRS-PRT airsoft mock suppressor for KS1 and L403A1-inspired replica builds. This 163mm model provides the longer CRS-PRT profile with 14mm CCW airsoft fitment.
Best for
KS1 airsoft builds, L403A1 replica front ends, KAC-style rifle setups, QDC/CRS-PRT-style builds, and compatible GBBR or AEG platforms.
Compatibility
Designed for compatible 14mm CCW airsoft muzzle threads. Check your replica's barrel thread, muzzle device and handguard clearance before ordering.
Key features
5KU KAC-style QDC/CRS-PRT airsoft mock suppressor
163mm length for an extended KS1 / L403A1-inspired profile
14mm CCW airsoft fitment
QD-style replica appearance
Bronze finish
Specifications
Style: KAC QDC/CRS-PRT inspired
Length: 163mm
Thread: 14mm CCW
Use: 6mm airsoft replica accessory only
Tracer compatibility
Tracer fitment is not guaranteed. Check the available internal space against your tracer unit's diameter and length before installation.
Replica use only: This is a non-functional 6mm airsoft accessory. It has no sound-reduction capability and is not compatible with real firearms.
