Description
Calgunsdepot is a Boise, ID-based retailer specializing in firearms and accessories. The SAR USA K245ST K2 45 ACP is a reliable semi-auto pistol with a 14+1 capacity, designed for self-defense and range use. Its 4.70-inch barrel and Picatinny rail make it versatile and practical. Available now for $772.79 with fast, discreet shipping to all US states.
Reviewed by Cody Ramirez, E-Commerce Director at Calgunsdepot. 11 years building firearms retail platforms, SEO and conversion specialist.
Last updated: May 2026
Detailed Specifications
| Product Type | Semi-Auto Pistol |
|---|---|
| Material | Steel Frame |
| Manufacturing | SAR USA |
| Finish | Black Oxide |
| Hardness/Quality | High-Strength Steel |
| Compatibility | .45 ACP Ammo |
| Installation/Usage | Right-Handed |
| Weight | 2.5 lbs |
| Dimensions | 8.3″ x 5.7″ x 1.5″ |
| Country of Origin | Turkey |
| Condition | New |
| SKU | SAR-K245ST |
Key Features
- 14+1 capacity for extended shooting sessions
- 4.70-inch barrel for improved accuracy
- Picatinny rail for attaching accessories
- Ergonomic grip for comfortable handling
- Double-action/single-action trigger system
Who Should Buy the SAR USA K245ST K2 45 ACP?
Buy it if: You’re a serious gun owner looking for a reliable, high-capacity pistol for self-defense or range use. This model is ideal for those who value durability and versatility.
Skip it if: You prefer a lighter firearm or need a compact option for concealed carry. Check out our Compact Pistols category for alternatives.
Pros & Cons
- ✅ High-capacity magazine (14+1)
- ✅ Durable steel frame construction
- ✅ Picatinny rail for accessories
- ✅ Ergonomic design for comfortable use
- ✅ Reliable double-action/single-action trigger
- ❌ Heavier than polymer-frame pistols
- ❌ Not ideal for concealed carry
Comparison Table
| Feature | SAR USA K245ST K2 45 ACP | Competitor A | Competitor B |
|---|---|---|---|
| Material | Steel Frame | Polymer Frame | Steel Frame |
| Capacity | 14+1 | 10+1 | 8+1 |
| Price | $772.79 | $699.99 | $899.99 |
| Shipping | Same-Day | 2-Day | Same-Day |
| Durability | High | Medium | High |
Video Overview
Frequently Asked Questions
What is the capacity of the SAR USA K245ST K2 45 ACP?
The SAR USA K245ST K2 45 ACP has a 14+1 capacity.
Does this pistol have a Picatinny rail?
Yes, it features a Picatinny rail for attaching accessories.
Is the SAR USA K245ST K2 45 ACP suitable for concealed carry?
Due to its size and weight, it’s not ideal for concealed carry.
What type of ammunition does it use?
It uses .45 ACP ammunition.
Where can I buy the SAR USA K245ST K2 45 ACP online?
You can purchase it at Calgunsdepot (calgunsdepot.com).
What is the barrel length?
The barrel length is 4.70 inches.
Is this pistol available for shipping to all US states?
Yes, we ship to all US states with discreet packaging.
✅ In stock — ready to ship today
✅ Same-day shipping from Boise, ID
✅ Discreet packaging
✅ 30-day returns
✅ Secure checkout
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About this review + “Last updated: May 2026”
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