B&T Air APC9K SD2, HPA

B&T Air APC9K SD² HPA represents the top end of airsoft technology. This is not a retrofitted solution, but a factory-built high-performance platform that comes with the advanced Mechlabs X-Mod mechanical HPA system. By combining the aggressive "SD" integrated suppressor look with the precision of HPA, you get an SMG that delivers high consistency, instant trigger response and reliability in a class of its own.

Exclusive Mechlabs X-Mod engine

The heart of this gun is the 100% mechanical X-Mod HPA engine, which Archwick has developed specifically for the APC9 series.

• No electronics: As the system is fully mechanical, there are no batteries or FCU settings to deal with. It works every time – rain or cold.
• Very fast response: The mechanical actuation gives a crisp, instant trigger feel that is hard to find in other systems.
• Full auto without a battery: You get full-auto firepower driven entirely by air, which makes the gun very reliable.

Factory-integrated HPA system

This gun is not a converted AEG. The whole architecture is built around HPA from the ground up:

• Perfect alignment: Factory assembly ensures the nozzle and hop-up line up precisely, which minimises inconsistency in your shots.
• Optimised air seal: Fitted with an 80 durometer bucking, chosen specifically to handle the constant pressure of HPA and ensure maximum precision.

Compact SD² configuration

The SD² model is inspired by B&T's most iconic suppressor systems. The flush-mounted integrated suppressor profile gives the gun a very clean, aggressive look. Combined with the short "K" platform, you get a gun that is very manoeuvrable in CQB, yet shoots with the stability and range you would normally expect from much larger setups.

Please note

Like all HPA platforms, this model requires an external air tank and regulator (not included). It uses standard B&T Air APC9 AEG magazines.

Specifications:

• Engine: Mechlabs X-Mod (fully mechanical HPA)
• Model: APC9K SD² (compact integrated suppressor look)
• Fire modes: Safe / Semi / Full Auto
• Material: Metal and high-grade polymer
• Hop-up: Factory-stabilised with 80 durometer bucking
• Magazine: Compatible with APC9 AEG magazines
• Power source: HPA (air tank and regulator required)
• Manufacturer: Archwick under official B&T licence