Bulldog Cases Belt/Clip Ambi Holster – Black, Fits 3"–4" Barrel Autos (FSN-30)
The Bulldog Cases Belt/Clip Ambidextrous Holster Black 3–4" BBL (FSN-30, UPC 672352619300) is a rugged, versatile outside-the-waistband (OWB) holster designed to fit most compact and mid-size semi-auto pistols with 3"–4" barrels. Part of Bulldog’s popular Extreme / Fusion holster line, this model combines a heavy-duty nylon shell, soft protective interior, and both belt loop and metal clip options to give you flexible, comfortable carry for your everyday handgun.
Whether you carry a compact defensive pistol, use a mid-size at the range, or want a dependable “truck holster,” the FSN-30 delivers real-world performance at an affordable price.
Key Features – Bulldog FSN-30 3–4" Belt/Clip Ambi Holster
Fits: Most compact and mid-size autos with 3"–4" barrels (Glock 19-size and similar, many compact 9mm/.40/.45 pistols)
Carry Style: OWB – Outside-the-Waistband
Attachment Options:
Handedness: Ambidextrous – configurable for right- or left-handed shooters
Material: Heavy-duty water-resistant nylon with padded, multi-layer construction
Interior: Soft, scratch-resistant lining to help protect your handgun’s finish
Reinforced Spine / Sight Channel: Helps prevent front sights from tearing the holster lining and guides the pistol during reholstering
Model: FSN-30
UPC: 672352619300
Sized for 3"–4" Barrel Compact & Mid-Size Pistols
This Bulldog holster is designed around the most popular compact and mid-size carry pistols on the market:
Ideal for many compact 9mm, .40 S&W, and .45 ACP pistols with 3"–4" barrels
Great fit for guns in the Glock 19 / 23 / similar size class and comparable offerings from other major manufacturers
Works with a wide range of double-stack and single-stack autos in the compact/mid-size category
If your pistol falls into the “compact duty” or “mid-size carry” range, the FSN-30 is sized to give you a snug, supportive fit without unnecessary bulk.
Extreme-Series Four-Wall Construction – Durable & Protective
Bulldog’s Extreme/Fusion holsters use a four-wall construction to maximize durability and protection:
Heavy-Duty Nylon Outer Shell
Vapor Barrier Layer
Thick Fused Padding
Soft Inner Lining
This layered build makes the FSN-30 a great choice for everyday carry, training classes, and field use with a compact or mid-size handgun.
Belt Loop & Metal Clip – Carry It Your Way
One of the most useful features of the FSN-30 is its dual mounting system, giving you two ways to carry:
Integrated Belt Loop
Thread your belt through for a secure, stable OWB setup.
Best for longer wear, range sessions, or when you need maximum retention and support.
Spring-Steel Belt Clip
Allows quick on/off without removing your belt.
Ideal for short trips, quick errands, or when using the holster as a vehicle or bag holster.
Because the holster is ambidextrous, you can position the loop or clip for right- or left-hand carry, or swap your setup as needed.
Comfortable, Lightweight OWB Carry
The Bulldog FSN-30 is built for comfort as well as durability:
Padded body helps distribute the weight of your handgun across a larger area.
Lightweight nylon construction won’t weigh you down like heavy leather rigs.
The profile is slim enough for discreet OWB concealment under a cover garment, jacket, or overshirt.
This makes it an excellent option for everyday carry, especially for those who prefer the comfort and speed of OWB with a compact pistol.
Interior Protection – Soft Lining & Spine Protector
Inside, the holster is designed to be gentle on your firearm:
The soft, non-abrasive lining helps prevent scuffs and wear on slides and frames.
A reinforced spine / sight channel protects the lining from being shredded by front sights and helps keep draws and reholsters smooth and consistent.
If you’ve invested in a quality compact or mid-size pistol, this extra protection is a big plus over bare, unlined nylon.
Ideal Uses – Where the FSN-30 Shines
The Bulldog Belt/Clip Ambi Holster Black 3–4" BBL FSN-30 is a strong choice if you:
Carry a compact or mid-size pistol with a 3"–4" barrel and want a reliable OWB holster
Prefer a versatile design with both belt-loop and clip options
Need an ambidextrous holster for right-hand, left-hand, or cross-draw setups
Want a budget-friendly, padded, protective holster for range use, everyday carry, or vehicle storage
Have multiple pistols of similar compact size and want a single go-to holster that works for them all
From concealed carry to training days, the FSN-30 gives you flexibility, protection, and comfort without a premium price tag.
Product Specifications – Bulldog FSN-30
Brand: Bulldog Cases & Vaults
Series: Extreme / Fusion Belt Holster – Belt Loop & Clip (Ambidextrous)
Model Number: FSN-30
UPC: 672352619300
Color: Black
Material: Heavy-duty nylon with multi-layer, padded construction
Interior: Soft, scratch-resistant lining with reinforced spine / sight channel
Fit: Most compact & mid-size semi-auto pistols with 3"–4" barrels
Carry Style: Outside-the-Waistband (OWB)
Attachment: Belt loop and spring-steel belt clip
Hand: Ambidextrous
If you’re looking for a tough, comfortable, and versatile holster for your compact or mid-size pistol, the Bulldog Cases BULLDOG BELT/CLIP AMBI HOLSTER BLACK 3–4 IN BBL FSN-30 delivers the right blend of value, durability, and everyday practicality.
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