Sig Sauer COMP Semi Auto: Optics Ready, Night Sights Gun

When you need a defensive pistol that blends everyday carry practicality with competitive-capable features, you want a platform that earns its keep under pressure. As operators and instructors, we look for balance: compact footprint, high capacity when it matters, and controls that support fast, reliable shooting. That’s exactly the lane this model occupies.

SIG SAUER P365-XMACRO COMP

Overview: What this pistol brings to the table

The SIG SAUER P365-XMACRO COMP is an optics-ready semi-auto designed to give users enhanced capacity and control without sacrificing concealability. This particular offering comes as a Certified Used Firearm, which means the pistol has been inspected and graded as very good to excellent condition and is backed by a ‘no questions asked’ return policy. At a listed price of $1,044.99, it positions itself as a value-minded option for someone who wants Sig performance with a reduced cost of entry.

Shop this product to view availability and confirm the current Certified Used condition and accessories included.

Key features explained

Optics ready slide

Built for modern sighting options, the slide is prepared to accept a micro red-dot optic. For shooters transitioning from iron sights to a reflex optic, optics readiness removes the guesswork and gunsmithing—so you can mount your chosen dot plate and get to zeroing quickly. An optic improves target acquisition speed and sight picture at everyday engagement distances.

Included magazines and extended magwell

This package includes one 21-round magazine and one 17-round magazine. That 21-round capacity turns what would traditionally be a low-capacity carry pistol into a serious defensive tool for home defense or duty use. The extended magwell aids in fast, repeatable reloads by funneling the magazine into the grip during high-stress transitions. For training and defensive scenarios, that combo of capacity and reload speed is a practical advantage.

Night sights

Night sights are standard on this pistol, adding low-light capability without needing to rely solely on an optic. For defensive encounters that occur around dusk or indoors, tritium-equipped sights provide a visible front/post alignment when ambient light is limited.

Handling, ergonomics, and controls

The P365 family is known for a compact footprint with comfortable ergonomics. The XMACRO COMP maintains a grip geometry that allows you to present and recover quickly while offering a hand-filling feel—especially when paired with the extended mags. The extended magwell changes the cadence of reloads for the better; when you practice reloads, you’ll appreciate the reduced fumble factor on the draw and in movement drills.

For shooters focused on defensive readiness, the combination of optics-ready slide and night sights gives redundancy: if you prefer a red dot for speed, the night sights still provide a reliable backup solution. If you want to evaluate fit and function before committing to optic choices, the Certified Used status means you can do that with less financial risk.

View product details and pricing to see the exact Certified Used specifications and current stock.

Performance considerations and training tips

Magazine capacity changes how you train. With a 21-round magazine available, incorporate extended-mag reload drills into your range sessions so you’re comfortable with the weight and balance differences. Practice both single-handed and two-handed reloads with the extended magwell in place. Since the pistol is optics-ready, consider dry-fire routines that integrate dot acquisition and transition drills to build consistency.

Maintenance and inspection for Certified Used firearms

Certified Used firearms are an excellent way to get high-quality equipment at a lower price point, but routine inspection and maintenance are still essential. Check for slide-to-frame fit, clean and lubricate the action, inspect the night sights for integrity, and run a function check on the magazines. The ‘no questions asked’ return policy included with Certified Used purchases gives you an added layer of confidence when evaluating the pistol at home.

Who should consider the SIG SAUER P365-XMACRO COMP?

This pistol is ideal for shooters who want a compact carry platform with higher magazine capacity and the option to run an optic. It suits concealed carriers who don’t want to compromise on round count, as well as instructors and competition shooters who value quick reloads and a versatile sighting setup. The Certified Used status makes it attractive for first-time owners who want a reputable handgun without paying full retail.

Buying considerations and final thoughts

At $1,044.99 as listed, a Certified Used SIG SAUER P365-XMACRO COMP represents a strong value for buyers who prioritize capacity, optics compatibility, and low-light readiness. Verify the Certified Used stamp on the listing, confirm the included accessories (the two magazines and extended magwell are part of this package), and take advantage of the retailer’s return policy if the firearm doesn’t meet expectations after inspection.

Whether you’re upgrading an EDC setup or adding a compact high-capacity pistol to your range rotation, this model checks a lot of boxes. It blends Sig Sauer’s proven platform ergonomics with modern features that matter in real-world defensive scenarios.

Check current availability and complete your purchase on the shop page where you can use the retailer’s checkout to finalize the sale.

People Also Ask

What makes this product stand out from competitors?

This product offers superior quality and innovative features that set it apart in the market. Its design focuses on both performance and reliability, making it a top choice for professionals and enthusiasts alike.

Is this product suitable for beginners?

Yes, this product is designed with user-friendly features that make it accessible to beginners while still offering advanced capabilities for experienced users.

What warranty or support is available?

The product comes with comprehensive warranty coverage and excellent customer support to ensure your satisfaction and peace of mind.

How does this compare to similar products in its price range?

This product offers exceptional value for its price point, providing features and quality that typically cost significantly more in comparable alternatives.

What maintenance is required?

Minimal maintenance is required thanks to the product’s durable construction and quality materials. Regular cleaning and occasional inspections will keep it performing optimally.