Ring's BlueGuns Colt M4 Open Stock with Forward Rail | FSM4R

Blue Training Guns By Rings Colt M4 Open Stock with Forward Rail Training Replica | FSM4R FSM4RB

Ring’s Manufacturing Inc. has a solid history rooted in a mission to enhance safety and realism in training environments by providing durable and accurately weighted guns, knives, grenades, and tools. They began their journey in the early 1990s with a vision to provide the most accurate and reliable training tools for law enforcement, military, self defenders, and security professionals. The Blue Training Guns By Rings Colt M4 Open Stock with Forward Rail is the gold standard for tactical drills, offering a safe yet realistic alternative to a live duty rifle.

A major pain point for instructors is the risk of damaging expensive duty gear or causing accidental discharges during high pressure drills. This M4 training rifle solves that problem by providing an inert, 1:1 scale replica that fits your existing holsters and accepts your standard accessories. Because it is molded from a real firearm, you can attach your favorite weapon lights, sights, and rubber grip sleeves. Using the FSM4R or the black FSM4RB in your curriculum ensures that muscle memory remains consistent without the wear and tear on your actual service weapon.

These training replicas are the most durable training aids on the market. They are crafted to the exact size and dimensions of the firearms they represent. Their training guns are so precise that holster and accessory manufacturers can use them to showcase and manufacture their products. Made of solid impact-resistant polyurethane, these rifles are resistant to bending and flexing thanks to an internal steel rod armature. Whether you are practicing room clearing, weapon retention, or close quarters combat, this simulator provides the weight and balance you need for professional preparation.

Key Features

• Authentic Replication: Molded from a real Colt M4 to ensure 1:1 scale accuracy and realistic handling.

• Durable Construction: Made of solid impact-resistant polyurethane that resists bending and flexing during drills.

• Internal Reinforcement: Features a steel rod armature for maximum structural integrity and longevity.

• Accessory Compatible: Open stock and forward rail design allows the use of real lights, optics, and tactical grips.

• Weight Options: Available in both weighted and non-weighted versions to replicate the feel of a loaded magazine.

• Safety Focused: Distinct blue color ensures it is identified as a training tool, while black is available for specific scenarios.

• American Made: Proudly manufactured in the U.S.A. for superior quality and reliability.

• Warranty: Includes a One-Year Limited Warranty covering defects in materials and workmanship.
  
  

Frequently Asked Questions about Colt M4 Open Stock with Forward Rail

Question 1: Can I use this training gun to test holster fitment?

Yes. Because these are molded from real guns, they are used by holster manufacturers to ensure precise fit and retention. For Safariland ALS holsters, we offer a barrel drilling service for a small fee to accommodate the locking pin.

Question 2: Is the black version available for all models?

While this M4 is available in blue or black, please note that black is not available for Glock or Walther training guns due to brand restrictions. For other special colors like red or green, please contact our support team.

Question 3: What is the difference between weighted and non-weighted versions?

The non-weighted version is solid polyurethane, while the weighted version has metal weights embedded to replicate the balance and feel of a weapon with a full magazine for more realistic drills.

Question 4: How durable is the rifle during physical combat training?

These are the most durable training aids available. The impact-resistant polyurethane and steel rod armature are specifically designed to withstand the rigors of disarming practice and use of force considerations.

Question 5: Can I drill the barrel myself for specific holster needs?

Yes, you can drill your own barrel. However, if you are purchasing a weighted gun, please let us know at checkout so the weights can be positioned appropriately to avoid interference during the drilling process.

If no green stock number is displayed, or if you see ‘Low Stock’, ‘Out of Stock’, expect 2–7 business days for handguns, Tasers, and accessories to mold and ship up to 5 pieces (long guns can take longer).

For 6 or more pieces, allow 10-20 business days. We begin processing all orders immediately to deliver them as soon as possible.

Why Buy from WCUniforms

WCUniforms is owned by a former law enforcement officer, EMT, and veterans of the US Marine Corps and Coast Guard. We have used the products we sell in real-world, high-pressure situations, so we know they perform when it matters most. Most orders ship the same day, and we aim to ship in-stock items within 48 business hours. You also get hassle-free 30-day returns (with a few exceptions) and real-time SMS and email tracking updates on every order. Need help? Our team is ready with instant chat during business hours or by phone at 855-452-4440. Shop now and experience the WCUniforms difference with fast shipping, proven gear, and customer support you can trust.