What are the best rail system types for HPA M4 platforms and how does rail design affect usability? View answer
HPA > HPA Builds > HPA M4 Platform
What does HPA mean in airsoft? View answer
HPA > HPA Player Packages & Kits
What makes reliability and durability important in HPA Player Packages & Kits, and how does variance benefit users? View answer
What are the advantages of programmability and adjustability in HPA Player Packages & Kits? View answer
Why does color matter for HPA nozzles, and what are the benefits of having color options? View answer
HPA > HPA Accessories > HPA Nozzles
What colors is the outer nylon sheathing for the Amped Line available in? View answer
Amped Custom HPA Starter SLP Air Rig Kit | Tank and Air Rig
What kind of material is used for the sheathing on this grip line? View answer
Amped Integral Grip Line 2.0 Heavy Weave - IGL 2.0 HPA Grip Line
What kind of fittings does this grip line use? View answer
What does the optional PolarStar Filtered QD Fitting do? View answer
Is this grip line compatible with the Tippman M4? View answer
Is there a processing time for this product? View answer
Amped Integral Grip Line 2.0 Premium Weave - IGL 2.0 HPA Grip Line
What does FCU stand for in airsoft? View answer
HPA > HPA Accessories > HPA Fire Control Units (FCU)
What are the best compatibility considerations for HPA Fittings & Unit Parts? View answer
HPA > HPA Accessories > HPA Fittings & Unit Parts
What is the best wire harness length for HPA Wire Harnesses and what are the benefits of different lengths? View answer
HPA > HPA Accessories > HPA Wire Harnesses
How does the generation or edition of an HPA Wire Harness affect performance and compatibility? View answer
How to you put the adapter to your magazine View answer
Amped Custom HPA Pistol Adapter Starter Kit | Adapter, Tank & Air Rig
What is the maximum pressure rating for this line? View answer
Amped Line | Amped HPA Line Standard Weave
What is the length of the line if there is no color indicator? View answer
What is the length of the line with a yellow color marker? View answer
What material is used for the outer sheathing of the line? View answer
What kind of fittings does this line use? View answer
Is the line tested before shipping? View answer
Is it easy to adjust the PSI on this regulator? View answer
Amped Airsoft HPA SLP Regulator
What is the sheathing material used on the Amped Premium Line? View answer
Amped Airsoft | Premium Weave Amped Line | HPA Line
Is custom text available for the Amped Premium Line? View answer
What kind of warranty does this grip line have? View answer
Amped Integral Grip Line 2.0 Standard Weave - IGL 2.0 HPA Grip Line
What kind of material covers the grip line? View answer
What are the features of the optional PolarStar Filtered QD Fitting? View answer
What material is the outer layer of the line made from? View answer
Amped Airsoft | Heavy Weave Amped Line | HPA Line
What is the warranty on this line? View answer
How many O-rings are used in the GEN 2 Micro Regulator? View answer
PolarStar Micro Regulator GEN 2 | MR Reg GEN 2 Stand Alone
What kind of tournament lock does the Micro Regulator GEN 2 use? View answer
Is this trigger board compatible with the PolarStar F1 system? View answer
PolarStar V2 Trigger Board | Universal for V2 Jack, F1, F2
Does this trigger board work with single solenoid HPA units? View answer
Does this trigger board support dual solenoid HPA units? View answer
What pressure should I avoid exceeding with this kit? View answer
Is the outer sheathing of the Amped Line available in different colors? View answer
What line length is recommended for most players? View answer
Is the kit available with a Glock/Custom AAP-01 adapter? View answer
Does the kit come pre-installed? View answer
What kind of fire control unit comes with the kit? View answer
Backdraft Innovations PHOENIX HPA Engine Catalyst GEN 2 FCU Kit | V2 / V3
Is this kit compatible with V2 (M4 / TM-spec) gearboxes? View answer
Is this kit compatible with V3 (AK) gearboxes? View answer
How many moving parts are in the system? View answer
PolarStar Jack V2 HPA Unit | Standard FCU | V2 M4 HPA Kit
What sizes are available for the shim set? View answer
PolarStar Gearbox Shim Set for Cylinder Conversion Kits
What is the 0.152 inch shim used for? View answer
Is this shim set compatible with PolarStar F2 cylinder conversion kits? View answer
Is this shim set compatible with PolarStar F1 cylinder conversion kits? View answer
Is this shim set compatible with PolarStar Kythera cylinder conversion kits? View answer
Is this Fire Control Unit more compact than previous versions? View answer
PolarStar FCU | Fire Control Unit | Revision 3
