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 delivers a factory-prepared platform for shooters who require suppressor compatibility and red dot mounting without aftermarket machining. Built on Springfield Armory’s proven full-size frame, this pistol combines the durable Flat Dark Earth finish with a 4.5-inch threaded barrel that accepts standard 1/2×28 muzzle devices. The OSP (Optical Sight Pistol) slide is milled to accept popular micro red dot sights directly, eliminating the need for adapter plates on most footprints. With a 16+1 round capacity and a forged steel slide, this model is designed for shooters who expect reliability from a duty-sized 9mm.

Features & Specs

The springfield xdm osp 9mm 4.5 full-size optics-ready desert fde pistol with threaded barrel includes several factory-installed upgrades that support accuracy and modularity. The match-grade barrel is cold hammer-forged and features a target crown at the muzzle. The slide cut accepts optics from Vortex, Shield, Leupold, and other manufacturers using the RMS/RMSc footprint. The frame includes interchangeable backstraps to adjust grip circumference, and the trigger system provides a crisp break with a short reset.

• Caliber: 9mm Luger; capacity: 16+1 with two steel magazines included
• Barrel: 4.5-inch cold hammer-forged steel with 1/2×28 threaded muzzle and thread protector
• Slide: forged steel with OSP optics cut; front and rear dovetail iron sights remain functional with most optics mounted
• Frame: polymer with Picatinny accessory rail; includes three interchangeable backstraps (small, medium, large)
• Finish: Cerakote Flat Dark Earth (FDE) on slide and frame components; stainless steel barrel with FDE finish
• Trigger: Springfield Armory match-grade single-action with trigger safety blade
• Safety: grip safety and trigger safety; loaded chamber indicator
• Overall length: 8.3 inches; height: 5.75 inches; weight: 27 ounces (unloaded, without optic)

Who It Is For

This pistol suits shooters who want a full-size 9mm from a US manufacturer that ships ready for a suppressor and red dot sight. The springfield xdm osp 9mm 4.5 full-size optics-ready desert fde pistol with threaded barrel is appropriate for competition shooters in USPSA Carry Optics or IDPA divisions who prefer a 4.5-inch barrel. It also serves shooters who need a home defense pistol with the ability to mount a weapon light on the accessory rail and run a suppressor for hearing safety. Law enforcement personnel and private security professionals who carry full-size service pistols will find the grip angle and bore axis similar to the standard XDM series. The FDE finish reduces glare and matches other desert environments or two-tone equipment setups. This pistol is not recommended for deep concealment due to the full-size frame and threaded barrel length.

Shipping & FFL

This springfield xdm osp 9mm 4.5 full-size optics-ready desert fde pistol with threaded barrel ships from our warehouse in a hard plastic case with two 16-round magazines, cable lock, and operator manual. We ship only to Federal Firearms License (FFL) holders for transfer. You must select a receiving FFL dealer during checkout. Contact your chosen FFL to confirm they accept online transfers and can process the 4473 form. We do not ship to states or localities where the sale of threaded barrels, standard-capacity magazines, or FDE-finished firearms is restricted. It is your responsibility to verify local laws before ordering. All federal, state, and local transfer fees are paid separately to your receiving FFL. We do not charge additional handling fees for FFL transfers. Standard shipping times apply; signature may be required upon delivery depending on the carrier and destination.

• Must ship to a licensed FFL dealer for federal background check (4473 form)
• Threaded barrel may require compliance with state and local restrictions; verify legality before purchase
• Includes two 16-round magazines; capacity may vary by state shipping restrictions
• No returns or cancellations once item is shipped to FFL; inspect condition during transfer

• Optics-ready slide cut (RMS/RMSc footprint) with no modification required
• Match-grade barrel with target crown and 1/2×28 threading
• Full-size grip with interchangeable backstraps and Picatinny rail
• Cerakote desert FDE finish for corrosion resistance and reduced glare
• Two steel magazines with witness holes and base pad