Springfield XDM OSP 10mm Full-Size Optics-Ready Flat Dark Earth Pistol With Threaded Barrel

Overview

The Springfield XDM OSP 10mm full-size optics-ready flat dark earth pistol with threaded barrel is purpose-built for shooters who demand terminal performance from a defensive or hunting handgun. Chambered in the potent 10mm Auto, this full-size platform delivers the velocity and energy needed for reliable stopping power against two-legged or four-legged threats. The factory threaded barrel allows for attachment of compensators or suppressors, while the Flat Dark Earth finish provides a low-profile, durable coating that resists corrosion. This model is the OSP variant, meaning it comes pre-milled from the factory to accept most popular micro red dot sights without the need for gunsmithing. For the shooter who requires a high-capacity, optics-ready 10mm pistol that is ready to run out of the box, this Springfield Armory offering is a direct answer to that need.

Features & Specs

Built on the proven XDM platform, this 10mm full-size pistol features a 5.25-inch hammer-forged steel barrel with 1:16 twist, optimized for heavy 10mm loads. The OSP (Optical Sight Pistol) slide is machined with a universal footprint, accepting over 20 different micro red dot optics via included adapter plates. The frame is constructed from a high-performance polymer with an integral Picatinny rail for weapon lights or lasers. The Flat Dark Earth slide features a durable Melonite finish, while the frame and controls match in FDE. The gun ships with a 15-round magazine in the box.

• Caliber: 10mm Auto; capacity: 15+1 rounds (two magazines included).
• Barrel: 5.25-inch hammer-forged, threaded (1/2×28 threads) with thread protector.
• Slide: Optics-ready OSP cut with 4 adapter plates for RMR, DPP, Docter/Noblex, and Shield footprints.
• Overall length: 8.6 inches; weight: 31.2 ounces (unloaded).
• Sights: Fiber optic front, tactical rack rear (co-witnesses with most red dots).

Additional features include the XDM grip safety, a loaded chamber indicator, and the Springfield Armory Mega-Match trigger system with a short reset and a crisp break. The slide is front and rear serrated for positive manipulation, and the magazine release is ambidextrous. This full-size optics-ready Flat Dark Earth pistol is designed for high-round-count durability in the 10mm cartridge.

Who It Is For

This Springfield XDM OSP 10mm full-size optics-ready flat dark earth pistol with threaded barrel is intended for the experienced shooter who needs a hard-hitting handgun capable of handling high-pressure 10mm ammunition. It is an excellent choice for backcountry carry where bear or large predator defense is a real concern, as well as for the handgun hunter who wants a reliable pistol that can accept a red dot and a suppressor. Law enforcement officers and security professionals operating in rural environments will also appreciate its capacity and the ability to mount a weapon light and a red dot. This is not a subcompact concealed carry pistol; it is a full-service sidearm for those who prioritize power, accuracy, and optics compatibility over concealability. If you reload 10mm or use Buffalo Bore/Underwood loads, this pistol is built to handle the full spectrum of the cartridge.

• Backcountry hikers, campers, and hunters requiring a 10mm for large animal defense.
• Shooters who want to mount a red dot optic directly to the slide without adapter plates or milling.
• Those who need a threaded barrel for suppressor use in a full-size 10mm platform.
• Rural property owners and security personnel who want a hi-capacity handgun with a rail for a light.

Shipping & FFL

This Springfield XDM OSP 10mm full-size optics-ready flat dark earth pistol with threaded barrel is classified as a firearm and will ship to a Federal Firearms License (FFL) dealer of your choice. All firearms are shipped via insured carrier with signature required. It is your responsibility to confirm that your receiving FFL dealer will accept the transfer and that the pistol is legal to possess in your state, county, and municipality. After placing your order, please provide the name and contact information of your chosen FFL dealer. We do not ship to P.O. boxes or APO addresses for handguns. No returns or cancellations are accepted once the firearm has been shipped. All applicable federal, state, and local laws apply to the purchase and possession of this pistol.

• Must ship to a licensed FFL dealer with a signed transfer authorization on file.
• Customer is responsible for all transfer fees charged by the receiving FFL dealer.
• Items ship within 1-3 business days from order clearance (excluding weekends and holidays).
• California, New York, and other restricted states: check your local laws regarding 10-round magazine capacity and threaded barrel restrictions.