PolarStar

Specifications: Manufacturer: PolarStar Model: F1 M4 HPA Kit w/ Mini FCU SKU: PS F1 M4 MINI FPS: Adjustable 100 -500fps Rate of Fire: Adjustable 1 - 30+ RPS Fire Modes: Semi, Full...

Specifications: Manufacturer: PolarStar Model: F1 M4 HPA Kit w/ Standard FCU SKU: PS F1 M4 STD FPS: Adjustable 100 -500fps Rate of Fire: Adjustable 1 - 30+ RPS Fire Modes: Semi, Full...

Specifications: Manufacturer: PolarStar Model: Jack HPA Conversion Kit for AK SKU: PS JACK AK FPS: Adjustable 280-500fps Rate of Fire: Adjustable 1 - 30+ RPS Fire...

Features & Specs: Manufacturer: PolarStar Model: FCU Wire Harness Rev2 18" SKU: PS WH REV2 18 Length: 13 inches Made in USA Copatibility: For PolarStar Fusion Engine to...

Features & Specs: Manufacturer: PolarStar Model: FCU Wire Harness Rev2 16" SKU: PS WH REV2 16 Length: 13 inches Made in USA Copatibility: For PolarStar Fusion Engine to FCU Package...

Features & Specs: Manufacturer: PolarStar Model: FCU Wire Harness Rev2 13" SKU: PS WH REV2 13 Length: 13 inches Made in USA Copatibility: For PolarStar Fusion Engine to FCU Package...

Features & Specs: Manufacturer: PolarStar Model: FCU Fire Control Unit Rev2 SKU: PS FCU REV2 Circuit Board to control PolarStar Fusion Engine Updated Revision 2 FCU Pre-wired easy plug-in...

Features & Specs: Manufacturer: PolarStar Model: M249 Fusion Engine SKU: PS FE M249 Color: Black Material: Aluminum Fusion Engine Profile: Fire Mode: Semi/Full Auto, Semi/2-9 Power...

Features & Specs: Manufacturer: PolarStar Model: AK Fusion Engine SKU: PS FE AK Color: Black Material: Aluminum Fusion Engine Profile: Fire Mode: Semi/Full Auto, Semi/2-9 Power...

Features & Specs: Manufacturer: PolarStar Model: M4 Fusion Engine Gen3 SKU: PS FE M4/M16 GEN3 Color: Black Material: Aluminum Fusion Engine Profile: Version 2 type gearbox Fire Mode:...

Specifications: Manufacturer: PolarStar Model: Jack HPA Conversion Kit for M4/M16 SKU: PS JACK M4 FPS: Adjustable 280-500fps Rate of Fire: Adjustable 1 - 30+ RPS Fire...