GUNMANSA Umarex Colt Defender Gas Gun (Semi Auto|NBB|CO2|16|440 FPS|3J|4.5mm BB) 5.8310
GUNMANSA Umarex Colt Defender Gas Gun (Semi Auto|NBB|CO2|16|440 FPS|3J|4.5mm BB) 5.8310
GUNMANSA Umarex Colt Defender Gas Gun (Semi Auto|NBB|CO2|16|440 FPS|3J|4.5mm BB) 5.8310
GUNMANSA Umarex Colt Defender Gas Gun (Semi Auto|NBB|CO2|16|440 FPS|3J|4.5mm BB) 5.8310
UMAREX

Umarex Colt Defender Gas Gun (Semi Auto|NBB|CO2|16|440 FPS|3J|4.5mm BB) 5.8310

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R 2,860
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R 3,642
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Description

Umarex Colt Defender 4.5MM CO2 BB Pistol – 5.8310

Experience the legendary Colt feel with the Umarex Colt Defender 4.5mm CO₂ BB Pistol — a full-metal powerhouse built for precision, performance, and realism. Compact, rugged, and reliable, this BB pistol delivers the authentic handling and solid weight of a true sidearm.

The integrated 12g CO₂ capsule powers each shot with consistent force, reaching speeds of up to 134 m/s for crisp accuracy and impressive range. Designed for double-action firing, this pistol offers smooth trigger control and rapid shooting — ideal for target practice or training.

Built with a durable metal frame and slide, the Colt Defender not only looks like the real thing but also feels the part in hand. A built-in Weaver rail below the muzzle allows you to mount tactical lights or lasers for a customized setup. The manual safety ensures secure handling, while the 16-round built-in magazine keeps you locked and loaded for action.

Whether you’re a collector, enthusiast, or casual shooter, the Umarex Colt Defender 4.5mm combines realism, power, and precision — all in one sleek, compact pistol.

Features

Feature Description
Realistic Full Metal Build Authentic weight and solid construction
Integrated CO₂ System Quick and easy capsule replacement
Double Action Trigger Smooth and responsive firing
Weaver Accessory Rail Attach lasers or tactical lights
Manual Safety Prevents accidental discharge

Specifications

Specification Detail
Caliber 4.5 mm (.177) BB
Power Source 12 g CO₂ capsule
Magazine Capacity 16 shots (built into grip)
Velocity 134 m/s
Barrel Length 108 mm
Overall Length 177 mm
Weight 724 g
Trigger Double Action Only
Blowback No
Material Full Metal Frame and Slide
Warranty

Warranty

Our products are covered by a manufacturer’s warranty ranging from 6 months up to a lifetime, subject to the specific item. For detailed warranty information, kindly enquire with our support team.


Reviews

Reviews

Shipping

South Africa: 1-3 Days

Free Shipping Over R6000

International: 2-5 Days

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Let customers speak for us

from 1020 reviews
it has landed it was the same one as in the

it has landed it was the same one as in the picture, thanks

Anonymous

Great service and fast turn around time. Had a small snafu with some stock of my order but they immediately remedied the problem when it was found.

Hendrik Kleynhans
Good quality

The product is good. I am happy with it and would recommend it.

remano bosch
Looks & Feel real

It feels like a real one and has a good sound.
And would definitely recommend it to someone who want to use it for self defence

Mpho Mtirara
Very good nice quality blank gun looks and feels

Very good nice quality blank gun looks and feels like a real gun and sounds even louder

Tyler Pieterse
Great service

Great service and delivered quickly

Anonymous
Great point and fire training pistol.

No doubt powerful, well made. No slide action, but the MOS makes up for that. Shoots like a dream.

Chris K

Was good

thabani xolani
Gorgeous

Bought this for my son and he is over the moon with this product! Definitely recommend Cristiano Ronaldo CR7 Eau De Toilette Spray

Natalie Dumas
Fabulous Service

I definitely recommend doing business with Gunmansa. They are fast, professional and informative

Natalie Dumas
WOW I bought it and I'm impressed 😁 I love the

WOW I bought it and I'm impressed 😁
I love the sound of it.....I would like you guys to improve is to have ammunition that can only hurt the attacker in case you are attacked

Anonymous
Great product

Small & convenient

Lindsay Festus
Excellent replica

Excellent replica. Look and feel like the real thing.sound the same as well. Some paint came off on the movement part but black touch up paint quickly took care of that. Very happy.

Tonie van Wyk

All good and product is perfect for my use

Tringo Sims

Very helpful and product delivered very quick. Good buying experience.

Bruce Foley
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APPAREL

SOUTH AFRICA'S MODERN TACTICAL & TECH STORE

Welcome to GUNMANSA — where tactical culture, modern tech, self-defense gear, electronics, and premium lifestyle products come together in one powerful shopping experience.

WHY CUSTOMERS CHOOSE US

  • Premium curated products
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  • Trusted by thousands of customers nationwide

FAST SOUTH AFRICA-WIDE DELIVERY

We work hard to ensure your order arrives quickly, securely, and professionally packaged.

DELIVERY INFORMATION

  • Nationwide shipping available
  • Tracking provided on dispatched orders
  • Secure packaging for sensitive products
  • Delivery times vary by region
  • Major cities usually deliver faster

DISCREET PACKAGING

Many products are shipped in discreet packaging for added privacy and professionalism.

CUSTOMER SUPPORT THAT HAS YOUR BACK

Your experience matters to us. We aim to provide reliable support before and after your purchase.

RETURNS

Returns may be accepted based on product condition, packaging condition, time since delivery, and product category restrictions.

NEED HELP?

Our support team can assist with product guidance, order updates, compatibility questions, technical support, and returns & exchanges.

IMPORTANT PRODUCT SAFETY INFORMATION

Certain products sold by GUNMANSA require responsible handling and adult supervision where applicable.

RESPONSIBLE USAGE

  • Understanding local laws
  • Safe handling practices
  • Proper storage
  • Responsible usage
  • Using products only for lawful purposes

KNOW BEFORE YOU BUY

Some products may require setup or accessories, have age-related restrictions, need batteries/gas/ammunition/accessories, or require maintenance.

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QUICK ANSWERS

Q: How long does delivery take?

Delivery times vary depending on your location and product availability.

Q: Will I receive tracking?

Yes — tracking details are typically provided once orders are dispatched.

Q: Can I return a product?

Eligible returns may be accepted according to our returns policy.

Q: Do products come with warranty?

Some items include supplier/manufacturer warranty coverage.

Q: Do you offer nationwide shipping?

Yes — we ship across South Africa.