by Armageddon Gear

Built for Barricade Dominance

The RailChanger Shmedium is one of the most widely used support bags in precision rifle shooting — and for good reason.

Designed in collaboration between Area 419 and Armageddon Gear, it delivers a perfect balance of size, weight and stability, making it a go-to choice for competitive shooters and serious hunters.

Often described as “like cheating” on the clock, it provides an immediate stability advantage across a wide range of shooting positions.

Purpose-Built for the RailChanger System

This version of the Shmedium is specifically designed to integrate with the Area 419 RailChanger system.

It features:

• Custom laser-cut panels on the top and side
• Ability to attach directly to the RailChanger arm/clamp system
• Secure interface with ARCA-mounted setups

This creates a more consistent, repeatable interface between rifle and support system.

Optimised Size & Weight

The “Shmedium” size hits the sweet spot:

• Smaller and more compact than the original GameChanger
• Still large enough to provide excellent surface contact
• Ideal for barricades, props and improvised positions

It’s widely regarded as the most versatile size in the GameChanger lineup.

Super Dense Fill for Maximum Stability

The RailChanger Shmedium uses a super-dense fill, providing:

• Minimal compression under load
• Increased rifle stability
• Better recoil management
• More consistent shot-to-shot performance

This is especially valuable when shooting off unstable props or awkward positions.

Real-World Performance

In practical use, the Shmedium excels at:

• Barricade shooting
• Tank traps and field props
• Fences, gates and natural supports
• Zeroing and load development

Shooters consistently report improved stability and easier follow-up shots when using a high-density support bag.

Key Features

✔ RailChanger-compatible design with laser-cut attachment panels
✔ Super-dense fill for maximum stability
✔ Optimised “Shmedium” size for versatility
✔ Durable construction from Armageddon Gear
✔ Excellent for PRS, NRL and field shooting
✔ Designed for ARCA rail systems

Specifications

Important Note

⚠️ This listing is for the Shmedium bag only
RailChanger arm/clamp system sold separately.

Ideal For

• PRS and NRL competitors
• Precision rifle shooters
• Barricade and positional shooting
• Hunters needing stable field support

What’s in the Box

• Area 419 RailChanger Shmedium Bag

Why Buy From Delta Tactical

At Delta Tactical, we supply premium gear trusted by serious shooters.

When you purchase from us you receive:

✔ Genuine Area 419 products
✔ Fast Australian shipping
✔ Expert advice from real-world shooters

Why Choose the RailChanger Shmedium?

Most shooting bags are either too soft or too unstable.

The RailChanger Shmedium delivers:

• Maximum stability on barricades and props
• Perfect size for real-world shooting positions
• Consistent performance under recoil

For serious shooters, it’s one of the most trusted support bags on the market.

Complete Your Setup

Pair your Shmedium with:

• Area 419 RailChanger System (Arm + Clamp)
• ARCA rails and clamps
• Rear support bags

Shooting Bag Comparison

Shmedium vs OG GameChanger vs Pint-Sized GameChanger

Key Differences Explained

Shmedium (RailChanger)

The sweet spot of the lineup.

• Perfect size for most barricades
• Dense fill = minimal movement
• RailChanger compatibility = next-level consistency

👉 Best for:
PRS shooters + serious field setups

OG GameChanger

The original and still extremely capable.

• Larger surface area
• Excellent for big props
• Slightly less versatile due to size

👉 Best for:
Bench shooting or large barricades

Pint-Sized GameChanger

Built for mobility.

• Lightweight and compact
• Easy to carry in the field
• Less stable under recoil

👉 Best for:
Hunting and mobile shooting setups

Delta Tactical Take

• Want one bag that does everything? → Shmedium
• Want maximum surface contact? → OG
• Want lightweight carry? → Pint-Sized

Which Shooting Bag Do I Need? (Selector Tool)

Choose Based on How You Shoot

PRS / Competition Shooting

👉 Best Choice: Shmedium (RailChanger)

✔ Fast, stable, repeatable
✔ Works across all barricades
✔ Dense fill = less wobble

Bench / Static Shooting

👉 Best Choice: OG GameChanger

✔ Maximum surface contact
✔ Very stable platform
✔ Ideal for larger props

Hunting / Field Use

👉 Best Choice: Pint-Sized

✔ Lightweight and portable
✔ Easy to attach to pack
✔ Quick deployment

Choose Based on Priority

Quick Decision Guide

• Want best performance overall? → Shmedium
• Want big, stable platform? → OG
• Want lightweight and mobile? → Pint-Sized

The post RailChanger Shmedium appeared first on Delta Tactical.

Elevate your shooting experience with the Caples Precision Bag Wax, designed to condition and maintain your shooting bags for optimal performance. Whether you’re preparing a new bag or rejuvenating a trusted companion, this wax ensures a consistent, low-friction surface for smooth rifle tracking.

Key Features:

• Optimized Performance: Reduces friction between your rifle and shooting bag, promoting consistent shot placement.

• Versatile Application: Ideal for both new and seasoned bags, ensuring longevity and maintained performance.

• Convenient Packaging: Comes in a pop-up dispenser that fits easily into your range pack for on-the-go application.

• Durable Formula: Crafted to withstand various environmental conditions, keeping your gear in top shape.

Specifications:

• Product Type: Bag Wax

• Packaging: Pop-up dispenser

• Compatibility: Suitable for various shooting bag materials

The post Caples Precision Bag Wax appeared first on Delta Tactical.

Following the success of the RailChanger launch, we have decided to add to the line.

Introducing, the GripChanger.

This small, grippy, densely-filled bag is perfect for quick position building, or us in small portholes. It’s about 1lb total, will grab onto anything, and will provide you a nice platform when you need is quickly.

Included in the kit:

1 – Custom Area 419 GripChanger Bag

THIS PRODUCT IS FOR THE BAG ONLY

The post The GripChanger – From Area 419 and Armageddon Gear (BAG ONLY) appeared first on Delta Tactical.

Made of a combination of 500D and 1000D Codura and filled (fill volume is externally adjustable) with a special blend of poly beads and sand-like material, these are a great option for someone wanting a more minimalist approach to the RailChanger X.

The post The D-Bag Grey, from Cole-Tac appeared first on Delta Tactical.

This unit is made in America of aluminum and has been anodized.

The post RCX Thumb Stop appeared first on Delta Tactical.

Armageddon Gear Waxed OG Game Changer Bag for RailChanger

We wanted it, you wanted it, here it is. The RailChanger OG from Armageddon Gear. It’s a full-sized OG GameChanger with custom laser-cut panels on the top and side to allow it to affix to your RCX. It’s the bag we had in mind when we built the system, and it absolutely delivers.

The post RailChanger OG Waxed appeared first on Delta Tactical.

Easily store and manage 40 appropriately sized rounds in this high quality bullet organiser wrap made in Melbourne, by SORD Australia.

Elastic loops hold each individual round snug and silent to avoid projectile and case damage. Made of 500 Denier Cordura nylon.

Loops will fit:

• .308 Winchester / 7.62mm NATO
• .260 Remington
• 6mm Creedmoor
• 6.5mm Creedmoor
• 6.5×47 Lapua
• .243 Winchester
• 7mm-08
• etc…

Coyote Brown

The post SORD / LVG – Ammo Wallet 40 Round appeared first on Delta Tactical.

When the Game Changer hit the market in 2016 it changed the way we shoot. Recently, ARCA has begun to make big waves as well. It was time to marry them, and this is the way we think it was meant to be done.

The RailChanger package allows for the use of a Pint-Sized Game Changer with full bag contact against the width of the bottom of the rifle in a secure and adjustable fashion. It can be used in its standard upright position. The GCs that come with this system are custom, and feature extra high-strength, laser cut fabric to capture the arm that we created. The arm can also be removed for normal use of the Game Changer.

The post The RailChanger Pint Size – From Area 419, Armageddon Gear and Reasor Precision (BAG ONLY) appeared first on Delta Tactical.

• Tension-adjustable with 2.5mm hex wrench.
• For .308 family case sizes.
• Fits: ARCA Forend and Enclosed Forend
• Restrictions: None
• Material: Reinforced polymer

The post Two Round Quiver appeared first on Delta Tactical.

Internal length 127cm Padded to protect your rifle. Hot barrels will not stick to internal compartment.

External zippered pocket 35cm x 28cm Padded

Carry Handles with Velcro

“Delta Tactical”
“Proof Research”
“Tikka” Ebroidery

The post Gun Bag – Padded appeared first on Delta Tactical.