Springfield XDM OSP 9mm 4.5 Full-Size Optics-Ready Desert FDE Pistol with Threaded Barrel

Overview

The Springfield XDM OSP 9mm 4.5 full-size optics-ready desert FDE pistol with threaded barrel represents a refined evolution of the proven XDM platform. Chambered in 9mm, this full-size handgun combines the durability of a forged steel slide with the lightweight ergonomics of a polymer frame. The desert flat dark earth (FDE) finish provides corrosion resistance and reduced glare in field conditions. Designed for shooters who require immediate optic compatibility, this model features an optics-ready slide cut that accepts over 20 red dot footprints without requiring adapter plates. The factory-threaded barrel allows for direct attachment of suppressors or compensators, making it a versatile choice for both range use and tactical applications. Springfield Armory engineers have tuned the trigger with a crisp break and short reset, while the match-grade barrel ensures consistent accuracy at extended distances.

Features & Specs

This springfield xdm osp 9mm 4.5 full-size optics-ready desert fde pistol with threaded barrel integrates multiple performance upgrades into a single package. The OSP (Optical Sight Pistol) system features a milled slide with a removable cover plate, enabling direct mounting of micro red dot sights without losing rear iron sight functionality. The threaded barrel is cold hammer-forged from chromoly steel and features a 1/2×28 thread pitch, compatible with most standard 9mm suppressors and muzzle devices. The frame incorporates the XDM interchangeable backstrap system, allowing shooters to adjust grip circumference from small to large for optimal hand fit. The 4.5-inch barrel provides a longer sight radius and higher muzzle velocity compared to compact models.

• Optics-ready slide cut with two mounting plates for Trijicon, Leupold, Vortex, and Shield footprints
• Cold hammer-forged threaded barrel with protective thread cap and 1/2×28 threading
• Three interchangeable backstrap inserts for customized palm swell and trigger reach
• Loaded chamber indicator and visual inspection port for immediate status confirmation

• Capacity: 19+1 rounds with two included stainless steel magazines with FDE base pads
• Sights: Fiber optic front sight with low-profile combat rear (co-witness compatible with most optics)
• Finish: Desert FDE Cerakote on slide and frame components for extended durability
• Overall length: 8.3 inches; weight: 27 ounces unloaded

Who It’s For

The springfield xdm osp 9mm 4.5 full-size optics-ready desert fde pistol with threaded barrel is designed for the intermediate to advanced shooter who demands modularity without sacrificing reliability. It suits competition shooters transitioning to red dot optics who need a production-class legal pistol with factory optics mounting. Law enforcement and security professionals will appreciate the full-size grip length for recoil management and the threaded barrel for suppressed operations. Home defense users benefit from the high magazine capacity and the ability to mount a light or laser on the integral Picatinny rail. Recreational shooters who want a single pistol that can serve as a suppressor host, a competition gun, and a range trainer will find this model eliminates the need for multiple platforms. The desert FDE finish also appeals to shooters operating in arid environments where traditional black finishes show wear more quickly.

• Competition shooters requiring a factory optics-ready platform with minimal modification
• Suppressor users needing a reliable threaded barrel with consistent thread pitch
• Law enforcement officers seeking a full-size duty pistol with modular grip and optic compatibility

Shipping & FFL

This springfield xdm osp 9mm 4.5 full-size optics-ready desert fde pistol with threaded barrel ships from our warehouse to your chosen Federal Firearms License (FFL) dealer. All handgun purchases require the buyer to select a licensed FFL dealer during checkout. We ship via insured carrier with adult signature required. After placing your order, you will receive a confirmation email with your order number and shipping timeline. You must contact your FFL dealer to confirm they will accept the transfer before we ship. Some states and localities have capacity restrictions, magazine limits, or threaded barrel prohibitions. It is your responsibility to verify that this pistol complies with all applicable laws in your jurisdiction. We do not ship to PO boxes or APO addresses for handguns. Standard shipping time is 3-7 business days after FFL verification. Additional transfer fees from your FFL dealer are not included in the purchase price.