This version supports the slide stop function.

SUPERLINE introduction

Why did we name it “SUPERLINE” this time?

We named our first-generation Split Slide “FLATLINE” to evoke a feeling of a stopped heartbeat for the players, just like the feeling you get when you see your first crush. When we were brainstorming the name for this upgraded product, the name “SUPERLINE” came to mind immediately. It felt like the most suitable name for it.

Beyond pursuing originality and innovation in every creation, we also aim to bring more diverse designs, ideas, and layers to you. Our hard work and dedication are reflected in this product, and we hope you can feel it when you experience it. During the design and testing phases, there were moments that made our hearts skip a beat and our pulse race. We worked tirelessly for many months to refine and test this product to make it the best it can be.

Although the first-gen Split Slide “FLATLINE” has become our best-selling product, we still chose to upgrade it, elevating its appearance and performance to the next level. We are launching two different lengths this time, “4.3” and “5.1”, so players can better choose according to their needs. When you get your SUPERLINE, you will know why it’s beyond FLATLINE.

Please enjoy our new Hi-CAPA Split Slide. We will continue to update more Split Slides with various styles and designs.

Package Contents: 
⠂CNC Superline 5.1 Outer Barrel *1
--- CNC 11mm CW to 14mm CCW thread adapter *1 (M2.5*4 set screw *1)
--- CNC Thread protector *1
--- CNC Front sight *1 (M2.5*4 screw *1, M2.5*8 set screw *1)
--- CNC TDC HOP adjust wheel *1 (Tensioner screw  *1, 2.5mm steel ball *1, 3mm spring *1, M3*2 screw *1)
--- CNC Cover plate *1
--- M3*8 screw *2
⠂CNC Superline Riser Plate *1 
--- M3*10 spare screws for optics *2
⠂CNC Superline 5.1 Recoil spring guide plug *1
⠂CNC Superline 5.1 Slide *1
⠂CNC Rear sight mount set *1
--- CNC Adjustable rear sight *1
--- M3*5 elevation adjustment screw *1
--- 6.5mm spring *2
--- M4*5 screw with nylon washer *1 (use when charging handle is detached)
⠂CNC Superlight charging handle *1
--- Can be installed left and right interchangeably.
--- M4*6 screw *1
⠂Non-tilting block *3
⠂2mm*60mm optic fiber stick *1
⠂CNC Short stroke buffers 5mm buffer *1
⠂CNC Short stroke buffers 10mm *1
⠂Nylon washer 1mm *3
⠂Allen key M1.27x17x47 *1
⠂Allen key M1.5x17x47 *1
⠂Allen key M2x17x50 *1
⠂Allen key M2.5x19x53 *1
⠂Manual *1

Features:
⠂High-precision 6061 CNC aluminum.
⠂Split-Slide and fixed barrel design, lightweight and agile.
⠂TDC wheel design for easy and precise adjustment, highly adaptive to different fields.
⠂Detachable Ambidextrous charging handle for easy operation in various situations.
⠂Integrated optic plate on the outer barrel provides an absolute co-witness sight picture.
⠂An extra optic riser plate is included for more optic choices.
⠂11mm muzzle with a 14mm to 11mm adapter and a thread cap for various muzzle devices like tracers.
    Note: Please take down the set screw before removing the thread adapter
⠂Compatible with original Tokyo Marui 5.1 / 4.3 spec middle frame.
⠂Elevation Adjustable rear sight allows more precise adjustment.
⠂Compatible with Tokyo Marui original iron sights.
⠂Included Short Stroke Kit provides a faster and more responsive operating.
 Note: Please always install the short stroke kit with the SUPERLINE.
⠂Included an enhanced nozzle spring for smoother feeding.
⠂Non-tilting block design prevents the outer barrel from tilting. 
The outer barrel doesn’t make contact with the middle frame so it is normal to wobble a bit, players can use it to fix the outer barrel to improve accuracy and performance.

Our SUPERLINE Hi-CAPA Split-Slide is a revolutionary product designed to provide unbeatable durability and performance. It is made of high-precision 6061 CNC aluminum and features a split-slide and fixed barrel design, which makes it lightweight and agile. The 5.1 slide weighs only 38.6g (1.36oz), allowing for quick and maneuverable action on the field. Equipped with a TDC wheel design, it ensures precise accuracy and allows players to adjust the hop-up easily without taking down the slide, giving you the upper hand in every shot. The SUPERLINE Split-Slide is equipped with ambidextrous charging handles, which provide added convenience and ease of use for both left and right-handed shooters. It is also compatible with Tokyo Marui original rear sight, giving players different options. The outer barrel features an integrated optic plate that provides an absolute co-witness sight picture, giving you pinpoint accuracy even in the most challenging situations. An extra optic riser plate will be included in the package for more optic choices. It is recommended to cancel the slide-stop function and use the Short Stroke Kit and the enhanced nozzle spring included. Our exclusive non-tilting block design can improve accuracy and performance by fixing the hop-up chamber and the outer barrel.
The SUPERLINE Split-Slide is also tracer-ready, features an 11mm muzzle with 14mm thread adapter, offering various options for muzzle devices. 
In short, the SUPERLINE split-slide for Tokyo Marui Hi-CAPA is the ultimate choice for serious airsoft players seeking unparalleled precision, agility, and reliability in their airsoft pistol. Its advanced features make it a must-have for those looking for a competitive edge in today's airsoft landscape.