MATRIX POLYMER RK-6 SHORT VERTICAL GRIP

BLACK / COMPACT 20MM RAIL GRIP

NYLON FIBER • SHORT PROFILE • SLANTED GEOMETRY • LIGHTWEIGHT • 20MM RAIL COMPATIBLE

MATRIX // RK-6 // BLACK // SHORT VERTICAL GRIP // POLYMER // NYLON FIBER // 20MM ACCESSORY RAIL

Minimal size. Clean styling. No unnecessary front-end bulk.

The Matrix Polymer RK-6 Short Vertical Grip – Black is a compact airsoft accessory designed for players who want an additional handguard contact point without installing a large, full-length vertical grip.

Constructed from durable nylon fiber, the Matrix RK-6 keeps weight low while its distinctive short, slanted profile creates a modern appearance that works particularly well on streamlined airsoft builds.

This version mounts to appropriately compatible 20mm accessory rails, making it suitable for a wide variety of airsoft rifles and handguards equipped with a standard rail interface. Finished in Black, it integrates easily with everything from traditional all-black platforms to modern two-tone configurations.

For players searching for a lightweight RK-6 airsoft grip, short polymer vertical grip, or compact 20mm rail foregrip, Matrix keeps the design simple and functional.

RK-6

COMPACT BY DESIGN.

The defining feature of the Matrix RK-6 is immediately obvious:

IT’S SHORT.

Instead of extending far underneath the handguard like a traditional full-size vertical grip, the RK-6 uses a deliberately compact profile.

That reduced size helps preserve the clean lines of the rifle while still providing a defined grip interface underneath the front end.

It also means less material and therefore less unnecessary weight.

For compact carbines, modern M4 builds, SMG-style platforms, or any airsoft setup where space is limited, a short grip can provide a much cleaner overall configuration than an oversized accessory.

SLANTED

A DISTINCTIVE ERGONOMIC PROFILE.

Matrix gives the RK-6 its recognizable appearance through a:

FORWARD-SLANTED DESIGN

Rather than using a completely straight vertical profile, the grip incorporates an angled shape intended to accommodate modern supported hand-placement preferences.

The short body can be used as a compact reference point on the handguard while taking up relatively little space.

This also allows the RK-6 to complement a wide range of airsoft configurations without visually overpowering the front end.

It’s a simple design—but that’s exactly the point.

NYLON FIBER

LESS WEIGHT ON THE FRONT END.

This version of the Matrix RK-6 is manufactured from:

NYLON FIBER

Using reinforced polymer instead of metal helps keep the grip lightweight while providing suitable durability for normal airsoft use.

Front-end weight can build quickly as accessories are added to a rifle. Optics, lights, tracer units, mock suppressors, and other equipment all contribute to the overall setup.

A lightweight grip provides an additional interface without adding the mass associated with a larger metal accessory.

For players specifically looking for the RK-6 style in a lightweight polymer format, this Matrix version provides a practical alternative.

20MM RAIL

BROAD AIRSOFT COMPATIBILITY.

The Matrix RK-6 is designed to mount to:

STANDARD 20MM ACCESSORY RAILS

This common mounting format is found on a wide range of airsoft handguards and rail systems.

If the underside of your handguard already has an appropriately compatible 20mm rail, the RK-6 is designed around that interface.

For rifles equipped exclusively with M-LOK or another modular mounting system, a compatible 20mm rail section or adapter may be required.

Always check your specific handguard before ordering, particularly if available mounting space is limited.

BLACK

CLEAN. UNIVERSAL. EASY TO MATCH.

This configuration is finished in:

BLACK

The neutral finish makes it easy to integrate into almost any airsoft build.

Pair it with an all-black platform for a consistent factory-style appearance, or use it on an FDE, OD, grey, or two-tone rifle to create contrast.

The compact dimensions also mean the RK-6 adds functionality without becoming the dominant visual feature of the handguard.

For minimalist builds, that’s a major advantage.

DESIGN ARCHITECTURE

SIMPLE COMPONENT. PURPOSEFUL DESIGN.

CONSTRUCTION // THE BODY

Material: Nylon Fiber
Style: RK-6
Profile: Short / Compact
Geometry: Slanted
Color: Black

MOUNT // THE INTERFACE

Rail Compatibility: 20mm Accessory Rail
Application: Compatible Airsoft Platforms
Modular Handguards: May Require an Appropriate 20mm Rail Section

WEIGHT // THE BENEFIT

The combination of a short body and nylon-fiber construction keeps unnecessary accessory weight to a minimum.

WHAT SETS THE RK-6 APART?

COMPACT FOOTPRINT

A short grip that doesn’t extend excessively below the handguard.

SLANTED DESIGN

Creates the recognizable RK-6 profile while supporting modern hand-placement preferences.

NYLON-FIBER BODY

Durable polymer construction without the added weight of an equivalent metal design.

20MM MOUNT

Compatible with appropriately sized standard airsoft accessory rails.

BLACK FINISH

Easy to integrate into virtually any airsoft build.

MINIMALIST APPROACH

Adds a useful grip interface without covering the rifle in unnecessary hardware.

COMPATIBILITY // CHECK YOUR RAIL

The Matrix Polymer RK-6 Short Vertical Grip – Black is designed around the standard 20mm airsoft accessory rail format.

Before purchasing, confirm that your handguard provides an appropriately sized 20mm mounting surface and sufficient installation space. M-LOK and other modular handguards may require a separate compatible 20mm rail section.

MATRIX RK-6 BLACK

LESS BULK. LESS WEIGHT. CLEANER FRONT END.

The Matrix Polymer RK-6 Short Vertical Grip – Black delivers exactly what a compact foregrip should: a lightweight construction, small footprint, straightforward mounting system, and clean appearance.

Its nylon-fiber body, short slanted design, Black finish, reduced weight, and 20mm accessory rail compatibility make it a versatile addition to a wide variety of appropriately compatible airsoft platforms.

For customers searching for a Matrix RK-6 Black grip, polymer RK-6 airsoft grip, short vertical airsoft grip, lightweight 20mm foregrip, compact Picatinny airsoft grip, or Matrix short vertical grip, this version provides the recognizable RK-6 profile without the additional weight and bulk of a full-size metal grip.

MATRIX / RK-6 / BLACK / POLYMER / SHORT VERTICAL GRIP / NYLON FIBER / 20MM RAIL