SIG P365 Model Comparison for Beginners
The SIG P365 series has been a game-changer in the concealed carry world since its launch in 2018. Its combination of high capacity, compact size, and modularity makes it an excellent choice for both beginners and experienced gun owners.
Why Choose the SIG P365 Series?
- Compact Design: Small enough for concealed carry while remaining comfortable to handle.
- High Capacity: Options range from 10+1 to 17+1 rounds, surpassing many competitors.
- Modularity: The Fire Control Unit (FCU) allows customization with different frames and slides.
- Optics-Ready Models: Many variants support red dot sights for faster aiming.
- Reliability: Proven performance trusted by both professionals and civilians.
SIG P365 Series Breakdown
- P365 – The original compact 9mm with a 10+1 capacity, XRAY3 night sights, and optional optics-ready slide. Compatible with extended 12, 15, and 17-round magazines.
- P365 SAS – Designed for snag-free concealed carry with a flush-mounted Meprolight FT Bullseye sight and smooth controls. No optics cut or manual safety.
- P365-XL – Features a longer 3.7” barrel, extended grip with a 12+1 capacity, and a flat-faced trigger. Optics-ready and available with or without a manual safety.
- P365X – Combines the compact slide of the P365 with the XL’s grip, offering a flush 12-round magazine. Optics-ready with a flat-faced trigger.
- P365-XMACRO – Full-size grip with a 17+1 capacity, integrated compensator, and a standard 1913 Picatinny rail. Optics-ready and available in a TACOPS version with an extended mag well and extra magazines.
- P365-380 – Chambered in .380 ACP for reduced recoil, with a lighter slide and compatibility with P365 accessories. Optics-ready and available with an optional manual safety.
- P365-AXG Legion – Premium model with an alloy grip frame, extended mag well, and Legion Gray Cerakote finish. Comes with three 17-round magazines and XRAY night sights.
SIG P365 Model Comparison Chart
| Model | Caliber | Capacity | Barrel Length | Overall Length | Width | Height | Weight | Optics Ready | Manual Safety (Optional) | Link |
|---|---|---|---|---|---|---|---|---|---|---|
| P365 | 9mm | 10+1 | 3.1" | 5.8" | 1.06" | 4.3" | 17.8 oz | Yes | Yes | View |
| P365 SAS | 9mm | 10+1 | 3.1" | 5.8" | 1.0" | 4.1" | 17.8 oz | No | No | View |
| P365-XL | 9mm | 12+1 | 3.7" | 6.6" | 1.1" | 4.8" | 20.7 oz | Yes | Yes | View |
| P365X | 9mm | 12+1 | 3.1" | 6.0" | 1.1" | 4.8" | 17.8 oz | Yes | Yes | View |
| P365-XMACRO | 9mm | 17+1 | 3.7" | 6.6" | 1.1" | 5.2" | 22 oz | Yes | Yes | View |
| P365-XMACRO TACOPS | 9mm | 17+1 | 3.7" | 6.6" | 1.1" | 5.2" | 22 oz | Yes | Yes | View |
| P365-380 | .380 ACP | 10+1 | 3.1" | 5.8" | 1.1" | 4.2" | 15.7 oz | Yes | Yes | View |
| P365-AXG Legion | 9mm | 17+1 | 3.7" | 6.6" | 1.4" | 5.2" | 26 oz | Yes | No | View |
Breaking Down Each P365 Model
P365 – The Original
✅ Lightweight and compact, ideal for everyday carry.
✅ Compatible with 10, 12, 15, and 17-round magazines.
❌ May feel snappy due to its small size.
Best For: First-time buyers, everyday carriers.
P365 SAS – Snag-Free Concealability
✅ Meprolight FT Bullseye sight eliminates traditional sights for smooth draws.
✅ Slide catch and takedown lever are flush for a snag-free design.
❌ No optics compatibility.
Best For: Deep concealment, appendix carry.
P365-XL – Balanced Performance
✅ 3.7” barrel improves accuracy and control.
✅ Flat-faced trigger for a crisp, controlled break.
❌ Slightly larger footprint for concealed carry.
Best For: Those who want accuracy with better concealability.
P365X – Hybrid Compact
✅ Shorter 3.1” barrel paired with an XL grip.
✅ 12+1 capacity in a balanced concealed carry frame.
❌ May not be as concealable as the original P365.
Best For: Shooters wanting a mix of compactness and handling.
P365-XMACRO – High Capacity Compact
✅ 17+1 rounds with a built-in compensator.
✅ Picatinny rail for lights/lasers.
❌ Larger frame compared to standard P365 models.
Best For: Those wanting high capacity in a smaller frame.
P365-XMACRO TACOPS – Tactical Upgrade
✅ Flared mag well and extended slide catch for faster reloads.
✅ Ships with four 17-round magazines.
❌ More suited for duty carry than deep concealment.
Best For: Tactical users needing better reload speed and control.
P365-380 – Lighter Recoil
✅ Chambered in .380 ACP, making it easier to shoot.
✅ Maintains the same compact dimensions as the P365.
❌ Less stopping power than 9mm models.
Best For: New shooters or those sensitive to recoil.
P365-AXG Legion – Premium Build
✅ Metal frame, compensated slide, and enhanced grip panels.
✅ Ships with three 17-round magazines.
❌ Heavier than standard models.
Best For: Shooters looking for high-end materials and top performance.
Choosing the Right Holster for Your P365
Once you've picked your P365 model, choosing the right holster ensures safe and comfortable carry. Here are some great options:
- Alien Gear Photon Non-Light Holster – A versatile inside-the-waistband (IWB) holster designed for concealment.
- Raven Concealment Perun Strongside OWB Holster – An outside-the-waistband (OWB) holster for better retention and accessibility.
- Alien Gear Roswell OWB Holster – A lightweight OWB option for everyday carry.
- Safariland 7371 7TS ALS Concealment Paddle Holster – Features Automatic Locking System (ALS) for added security.
- Galco Stow-N-Go IWB Holster – A comfortable and affordable concealed carry holster.
Final Thoughts
The SIG P365 series is one of the most versatile concealed-carry handgun families on the market. Whether you’re looking for deep concealment (P365 SAS), higher capacity (P365-XMACRO), or a premium shooting experience (P365-AXG Legion), there’s a model suited to your needs.
🔥 Still unsure which P365 is right for you? Drop a comment below, and we’ll help you decide!
