CNC Aluminum Hopup Chamber M4W unit is precisely machined to perform accurately and consistently on HPA MTW Milspec, Forged, Billet and MTW-9 series.
The Hopup Chamber M4W unit is built with an aluminum Rotary Dial Knob for fine hopup adjustments, the precision Hopup Lever and 4mm Bucking Nubs (6mm Bucking Nubs are optional) to perform best with R-Hop and Standard-Hop to keep the BB shooting accurately and consistently on every single shot.
The Hopup Chamber M4W unit is designed to accept the HPA MTW Engine M4 nozzle length, and fully compatible with most aftermarket soft and hard rubber buckings without losing FPS or dropping BB during use.
The Hopup Chamber M4W unit is wisely equipped with an interchangeable Inlet Adaptor OD11mm to ensure the hopup unit is inserted exactly in the center of the 11mm inner bore HPA Engine nozzle outlet without wobbling. (Inlet Adaptor OD11.5mm and OD12mm are optional)
Also mounted the removable CNC Brass Side Wings to slide smoothly into the outer barrel slots, and included an advanced CNC Delrin Locking C-Clip to hold the inner barrel tight in place without wobbling and twisting.
79,00 €
incl. VAT, shipping costs apply
Free shipping to the following countries: Show more Show less
CNC Aluminum Hopup Chamber M4A Pro (with BB Latching System) unit is precisely machined to perform accurately and consistently on Tokyo Marui (include G&G, KRYTAC, except KWA) Standard M4/M16 AEG series.
The Hopup Chamber M4A unit is built with an aluminum Rotary Dial Knob for fine hopup adjustments, the precision Hopup Lever and 4mm Bucking Nubs (6mm Bucking Nubs are optional) to perform best with R-Hop and Standard-Hop to keep the BB shooting accurately and consistently on every single shot.
The Hopup Chamber M4A unit is designed to accept 21.00mm to 21.25mm nozzle length, and fully compatible with most aftermarket soft and hard rubber buckings without losing FPS or dropping BB during use.
The Hopup Chamber M4A unit is wisely equipped with an interchangeable Inlet Adaptor OD11mm to ensure the hopup unit is inserted exactly in the center of the 11mm inner bore AEG Gearbox/HPA Engine nozzle outlet without wobbling. (Inlet Adaptor OD11.5mm and OD12mm are optional)
Also mounted the removable CNC Brass Side Wings to slide smoothly into the outer barrel slots, and included an advanced CNC Delrin Locking C-Clip to hold the inner barrel tight in place without wobbling and twisting.
More than that, the Hopup Chamber M4A Pro unit is specially designed with a new BB Latching System to prevent BB dropping after removing the magazine. The Latching Arm can also be manually pressed to release the remaining BB from inside the hopup chamber.
90,00 €
incl. VAT, shipping costs apply
Free shipping to the following countries: Show more Show less
CNC Aluminum Hopup Chamber M4P Pro (with BB Latching System) unit is precisely machined to perform accurately and consistently with HPA PolarStar Engines on standard M4/M16 platform.
The Hopup Chamber M4P unit is built with an aluminum Rotary Dial Knob for fine hopup adjustments, the precision Hopup Lever and 4mm Bucking Nubs (6mm Bucking Nubs are optional) to perform best with R-Hop and Standard-Hop to keep the BB shooting accurately and consistently on every single shot.
The Hopup Chamber M4P unit is designed to accept the HPA PolarStar Engine M4 nozzle length, and fully compatible with most aftermarket soft and hard rubber buckings without losing FPS or dropping BB during use.
The Hopup Chamber M4P unit is wisely equipped with an interchangeable Inlet Adaptor OD11mm to ensure the hopup unit is inserted exactly in the center of the 11mm inner bore HPA Engine nozzle outlet without wobbling. (Inlet Adaptor OD11.5mm and OD12mm are optional)
Also mounted the removable CNC Brass Side Wings to slide smoothly into the outer barrel slots, and included an advanced CNC Delrin Locking C-Clip to hold the inner barrel tight in place without wobbling and twisting.
More than that, the Hopup Chamber M4P Pro unit is specially designed with a new BB Latching System to prevent BB dropping after removing the magazine. The Latching Arm can also be manually pressed to release the remaining BB from inside the hopup chamber.
90,00 €
incl. VAT, shipping costs apply
Free shipping to the following countries: Show more Show less
CNC Aluminum Hopup Chamber M4P Pro (with BB Latching System) unit is precisely machined to perform accurately and consistently with HPA PolarStar Engines on standard M4/M16 platform.
The Hopup Chamber M4P unit is built with an aluminum Rotary Dial Knob for fine hopup adjustments, the precision Hopup Lever and 4mm Bucking Nubs (6mm Bucking Nubs are optional) to perform best with R-Hop and Standard-Hop to keep the BB shooting accurately and consistently on every single shot.
The Hopup Chamber M4P unit is designed to accept the HPA PolarStar Engine M4 nozzle length, and fully compatible with most aftermarket soft and hard rubber buckings without losing FPS or dropping BB during use.
The Hopup Chamber M4P unit is wisely equipped with an interchangeable Inlet Adaptor OD11mm to ensure the hopup unit is inserted exactly in the center of the 11mm inner bore HPA Engine nozzle outlet without wobbling. (Inlet Adaptor OD11.5mm and OD12mm are optional)
Also mounted the removable CNC Brass Side Wings to slide smoothly into the outer barrel slots, and included an advanced CNC Delrin Locking C-Clip to hold the inner barrel tight in place without wobbling and twisting.
More than that, the Hopup Chamber M4P Pro unit is specially designed with a new BB Latching System to prevent BB dropping after removing the magazine. The Latching Arm can also be manually pressed to release the remaining BB from inside the hopup chamber.
90,00 €
incl. VAT, shipping costs apply
Free shipping to the following countries: Show more Show less
![]() |
Machined from a solid aircraft aluminum block with tight tolerances to provide better accuracy, consistency, and durability |
![]() |
Improved accuracy and ensure consistent air seal for M4/M16 Standard AEG series |
![]() |
Precision rotary dial design for fine hopup adjustments |
![]() |
Re-engineered the hopup levers and concave nubs to work best with R-hop, Flat-Hop and Standard-Hop to keep the BBs shooting straight and accurate on every single shot |
![]() |
Removable Brass Threaded Slot Pin for setup and maintenance |
![]() |
Accepted the nozzle length from 21.00mm to 21.25mm |
![]() |
Fully compatible with most aftermarket soft and hard rubber bucking without losing FPS or dropping BBs |
![]() |
Equipped with a new CNC Delrin Locking C-Clip design to hold barrel tight without wobbling and twisting |
![]() |
Equipped with 3 compression springs on top, at bottom and in center of housing to ensure the hopup unit is exactly centered, straight and air tight |
![]() |
Compatible with any V2 gear boxes with 11mm or 11.5mm bore |
![]() |
Specially designed with BB Latching System to prevent dropping BBs after removing the magazine |
![]() |
Manually opened to release BBs from inside hopup chamber by hand |
![]() |
The UV LED Tracer and Electronic Module to glow BBs in the dark ready! |
![]() |
The Empty Magazine Detection Sensor to stop Motor/HPA firing ready! |
65,00 €
incl. VAT, shipping costs apply
Free shipping to the following countries: Show more Show less
CST ALUMINIUM ROTARY HOP-UP CHAMBER AEG M4
27,00 €
incl. VAT, shipping costs apply
Free shipping to the following countries: Show more Show less
Gruppo Hop Up Retro Arms.
In alluminio, con lavorazione CNC.
Ghiera di regolazione trasversale, in ABS.
Per serie M4 / M16
39,00 €
incl. VAT, shipping costs apply
Free shipping to the following countries: Show more Show less
CNC ROTARY HOP UP CHAMBER M4
37,00 €
incl. VAT, shipping costs apply
Free shipping to the following countries: Show more Show less
Prometheus HOP UP Tensioner
15,90 €
incl. VAT, shipping costs apply
Free shipping to the following countries: Show more Show less
Prometheus Bridge HOP UP Tensioner
16,00 €
incl. VAT, shipping costs apply
Free shipping to the following countries: Show more Show less
Prometheus HOP UP Rubber Soft Type FLAT
14,00 €
incl. VAT, shipping costs apply
Free shipping to the following countries: Show more Show less
Prometheus HOP UP Rubber EXTRA Soft Type FLAT
14,00 €
incl. VAT, shipping costs apply
Free shipping to the following countries: Show more Show less
Prometheus HOP UP Rubber Soft Type
14,00 €
incl. VAT, shipping costs apply
Free shipping to the following countries: Show more Show less
14,00 €
incl. VAT, shipping costs apply
Free shipping to the following countries: Show more Show less
Prometheus Hop Up Rubber HARD Type
14,00 €
incl. VAT, shipping costs apply
Free shipping to the following countries: Show more Show less
" Matrix-X " drop-in bucking della Psionic che imita il funzionamento dell'R-hop!
Creato grazie ad un nuovo sistema produttivo sviluppato da noi, con mescola uretanica resistente alle basse temperature!
E' progettato per l'utilizzo con qualsiasi grammatura leggera o pesante a partire da 0.20gr e per potenze comprese fra 0.8J e 2J!
Miglior configurazione 1: Pressori concavi Psionic + 0.25gr / 0.28gr
Miglior configurazione 2: Camera hop up Retroarms + Trolley Airtech + 0.25gr / 0.28gr
12,00 €
incl. VAT, shipping costs apply
Free shipping to the following countries: Show more Show less
MODIFY Flat Hop Soft Type
15,00 €
incl. VAT, shipping costs apply
Free shipping to the following countries: Show more Show less
MODIFY Flat Hop Heavy Type
15,00 €
incl. VAT, shipping costs apply
Free shipping to the following countries: Show more Show less
MADBULL Shark Hop Up Rubber 60 Degree
16,00 €
incl. VAT, shipping costs apply
Free shipping to the following countries: Show more Show less
G&G Hop Up Rubber
7,00 €
incl. VAT, shipping costs apply
Free shipping to the following countries: Show more Show less
12,00 €
incl. VAT, shipping costs apply
Free shipping to the following countries: Show more Show less
12,00 €
incl. VAT, shipping costs apply
Free shipping to the following countries: Show more Show less
BO Maple Leaf HOP-UP TENSIONER FOR AEG
5,00 €
incl. VAT, shipping costs apply
Free shipping to the following countries: Show more Show less
Maple Leaf Macaron Hop Up Rubber 50° for AEG
7,00 €
incl. VAT, shipping costs apply
Free shipping to the following countries: Show more Show less
8,00 €
incl. VAT, shipping costs apply
Free shipping to the following countries: Show more Show less
5,00 €
incl. VAT, shipping costs apply
Free shipping to the following countries: Show more Show less
Prometheus 6.05 BC Bright Barrel
42,00 €
incl. VAT, shipping costs apply
Free shipping to the following countries: Show more Show less
Fps è orgogliosa di presentare la propria linea di canne interne di precisione in acciaio inossidabile 100% MADE IN ITALY.
Questa inner barrel viene prodotta partendo da un micro tubo in acciaio inox di precisione trafilato che viene successivamente sottoposto alle seguenti lavorazioni:
- tornitura CNC
- rettifica lineare
- alesatura interna
- lappatura
- brillantatura ad ultrasuoni
La forma della finestra hop-up è stata studiata per essere compatibile sia con gommini normali che con quelli di tipo “flat”.
Il materiale utilizzato assicura massima resistenza meccanica e assenza totale di ossidazione superficiale diversamente dall'alluminio o dall'ottone.
Altro grande vantaggio dell'acciaio inox è quello di poter essere tranquillamente pulito con spazzole metalliche senza subire graffiature, assicurando così la più completa rimozione di eventuali residui plastici presenti sulla superficie interna del foro.
Dati tecnici:
- lunghezza: 110 mm
- diametro interno: 6.03 mm
- diametro esterno: 8.51 mm
- materiale: acciaio inox AISI 304
100% MADE IN ITALY
100% MARUI COMPATIBILE
50,00 €
incl. VAT, shipping costs apply
Free shipping to the following countries: Show more Show less
29,00 €
incl. VAT, shipping costs apply
Free shipping to the following countries: Show more Show less
26,00 €
incl. VAT, shipping costs apply
Free shipping to the following countries: Show more Show less