LayLax - PROMETHEUS Air Seal Chamber Hop Up Bucking Soft (Purple) - 21PMI31
G&G - Cold Resistant Hopup Bucking (Green) - G-10-109
LayLax - PROMETHEUS Flat Type Hopup Bucking Nub/Tensioner for Soft and Hard
MAXX - CNC Aluminum Hopup Chamber SV - VFC SCAR-L/H - MX-HOP007SV
LayLax - PROMETHEUS Straight Chamber (Flat Hop) bucking Soft (Blue)
Super Shooter - CNC G36 Hop up Chamber - T-T0082
MAXX - CNC Aluminum Hopup Chamber M4A-PRO for TM/G&G/Krytac/KWA- MX-HOP010MA
Super Shooter/SHS - Metal Hop-Up Chamber set for AK - T-T0084
MAXX - CNC Aluminum Hopup Chamber MI - SPORT (for ICS AEG)- MX-HOP006SPO
SHS - CNC ALUMINUM M4 ROTARY STYLE HOPUP, VERSION II- T-T0091
SHS - Metal Hop-Up Chamber Set with red bucking - M4/M16 AEGs - T-T0005
MAXX - Dual UV LED Boards and Module set (for MAXX ME/MI Hopup series) - MX-HOP005DLM
LAYLAX - PROMETHEUS Air Seal Chamber Hop Up Bucking Hard (RED) - 21PMI33
MAXX - CNC Aluminum Hopup Chamber M4P-PRO for Polarstar HPA - MX-HOP010MP
MAXX - Hopup Chamber Inlet Adaptor (OD11.5mm) - MX-HOP010A115
MAXX- Ultra Precision Hopup Chamber SRE (R/H) For SRS/HTI - MX-HOP009SER
G&G - Cold Resistant Hopup Bucking for Rotory chamber (Blue)- G-10-118
LAYLAX PROMETHEUS WIDE USE METAL CHAMBER (G&G ROTARY STYLE M4/M16) G&G Spec
Lonex - High Performance 50 Degree Improved Hopup Bucking - GB-01-35
SHS - Metal Hop-Up Chamber Set for PTS Masada - T-T0092
WiiTech - CNC Loading Nozzle for A&K Masada - 01302
Wii Tech - Hop up Adjustor Kit for Magpul PTS Masada - 01305
MAXX - CNC Aluminum Hopup Chamber M4i-PRO for ICS CXP - MX-HOP010MI
LAYLAX Prometheus Wide Use Metal Chamber Rotary Style M4/M16 KRYTAC Spec
LAYLAX Prometheus Wide Use Metal Chamber Rotary Style M4/M16 Standard Spec
Echo1 - M249 Hop Up Chamber for Echo1/CA/A&K M249
MAXX- Ultra Precision Hopup Chamber SRG (R/H) For SRS/HTI - MX-HOP009SGR
MAXX- Ultra Precision Hopup Chamber SRG (L/H) For SRS/HTI - MX-HOP009SGL
Lonex - Enhanced Hop-Up Chamber for CA/Marui M14 AUG Series- GB-01-84
Lonex - Hop up retainer Clip (5pcs) - GB-01-86
