Springfield Armory XD Mod.2 Magazine – .45 ACP, 13 Rounds, Stainless with FDE Mod.2 Sleeve (XDG4550FDE)
The Springfield Armory 13-Round XD Mod.2 .45 ACP Magazine with FDE Mod.2 Sleeve (XDG4550FDE, UPC 706397905811) is a factory-original high-capacity magazine designed to give your XD Mod.2 .45 Sub-Compact the grip and firepower of a full-size pistol—while keeping the compact slide and barrel you prefer for carry and handling.
Built with a stainless steel body and a color-matched Flat Dark Earth (FDE) Mod.2 grip sleeve, this double-stack .45 ACP magazine offers 13 rounds of hard-hitting capacity, a full, comfortable grip, and Springfield’s proven OEM reliability, making it an ideal choice for concealed carry, home defense, range training, and duty use.
Key Features – Springfield XDG4550FDE .45 ACP XD Mod.2 Magazine
Caliber: .45 ACP
Capacity: 13 rounds
Body Material: Stainless steel – strong, rigid, and corrosion-resistant
Finish: Natural stainless body with FDE Mod.2 grip sleeve
Platform Fit: Springfield XD Mod.2 .45 ACP Sub-Compact
Design: Extended high-capacity magazine with Mod.2 contour sleeve
Manufacturer Part #: XDG4550FDE
UPC: 706397905811
Purpose-Built for the XD Mod.2 .45 ACP Sub-Compact
This magazine is specifically engineered for the XD Mod.2 .45 Sub-Compact:
Locks securely in the Sub-Compact grip, while the FDE Mod.2 sleeve fills the gap between the frame and the mag body
Extends the grip to create a full-size, three-finger hold, giving you better recoil control with powerful .45 ACP loads
Preserves the shorter slide and barrel profile of the XD Mod.2 Sub-Compact so the pistol remains easier to conceal and carry than a full-size frame
It’s the perfect magazine if you want your XD Mod.2 .45 to shoot and feel like a bigger gun without giving up its compact advantages.
13-Round .45 ACP Capacity – Serious Firepower
With 13 rounds of .45 ACP, the XDG4550FDE delivers:
Full-size fighting pistol capacity in your Mod.2 Sub-Compact platform
Fewer reloads during training classes, drills, and defensive practice
Greater peace of mind for home defense and personal protection
Many shooters carry:
A flush-fit sub-compact mag in the gun for maximum concealment, and
A 13-round XDG4550FDE as the primary reload, ensuring that every mag change adds both capacity and a full-size grip.
Stainless Steel Magazine Body – Built for Hard Use
The magazine body is crafted from stainless steel to provide:
Excellent structural strength, helping keep feed lips and geometry true over thousands of cycles
Resistance to rust and corrosion, ideal for EDC in hot, humid climates or when exposed to sweat and moisture
Smooth internal surfaces that support the follower and spring for reliable feeding and consistent slide lock
From the nightstand to the range to daily carry, this stainless magazine is built to go the distance.
FDE Mod.2 Grip Sleeve – Full Grip & Color-Matched Style
The integrated Flat Dark Earth Mod.2 grip sleeve is what sets this mag apart:
Precisely contoured to match the ergonomic “Grip Zone” profile of the XD Mod.2 .45 frame
Fills the void between the mag base and the bottom of the grip, giving you a full, comfortable three-finger hold
Helps manage .45 ACP recoil, improving control, follow-up shot speed, and overall shooting comfort
FDE color pairs perfectly with FDE-framed pistols and accessories, giving your setup a clean, professional look
If you run an FDE XD Mod.2 frame or prefer earth-tone builds, this mag is not only functional but also aesthetic and cohesive with your pistol.
OEM Reliability – Factory Springfield Performance
As a Springfield Armory factory magazine, the XDG4550FDE delivers the reliability you need for serious roles:
Correct mag catch cuts and dimensions for secure lock-up and drop-free operation
A Springfield-tuned follower and spring designed specifically for .45 ACP in the Mod.2 platform
Consistent performance with proper slide lock on empty when used with in-spec ammo and a well-maintained firearm
For defensive use and heavy training, OEM magazines are the gold standard—and this mag is built to the same spec as those that ship with your pistol.
Ideal Use Cases – Where the XDG4550FDE Shines
This 13-round .45 ACP magazine with FDE Mod.2 sleeve is an excellent choice for:
Home Defense: Maximum capacity plus a full grip for superior control in high-stress situations
Concealed Carry Reload: Carry a smaller flush mag in the gun for concealment and keep the XDG4550FDE as a high-capacity spare
Range & Training: Extra capacity reduces reload frequency, while the full grip helps you shoot more comfortably and accurately over long sessions
Duty & Off-Duty Use: Gives you a serious .45 ACP loadout in a compact, controllable platform
Whenever you need your XD Mod.2 .45 ACP to perform like a full-size fighting handgun, this magazine is the go-to upgrade.
Magazine Care & Maintenance Tips
To keep your XDG4550FDE 13-round magazine running at peak reliability:
Inspect regularly for dents, chips, or feed-lip damage.
Periodically disassemble and clean the tube, follower, and spring—especially after exposure to sand, dirt, or moisture.
Use minimal lubrication inside the mag; excess oil can attract debris and affect reliability.
Rotate between carry and training mags so you can spot any worn or problematic magazines before they’re relied on in a defensive role.
Good maintenance helps ensure this OEM magazine remains trustworthy and long-lived.
Technical Summary – Springfield XDG4550FDE XD Mod.2 .45 ACP Magazine
Manufacturer: Springfield Armory
Model: XD Mod.2 High-Capacity Magazine with FDE Mod.2 Sleeve
Part Number: XDG4550FDE
UPC: 706397905811
Caliber: .45 ACP
Capacity: 13 rounds
Body Material: Stainless steel
Base / Sleeve: Flat Dark Earth (FDE) Mod.2 contour grip sleeve
Platform: Springfield XD Mod.2 .45 ACP Sub-Compact (double-stack)
Intended Use: Concealed carry reload, home defense, range training, duty/off-duty backup
If you want to maximize capacity, control, and style on your XD Mod.2 .45 Sub-Compact, the Springfield Armory 45ACP 13RD XD MOD.2 Magazine with FDE Mod.2 Sleeve (XDG4550FDE) is the factory-original upgrade that delivers big-bore firepower, a full-size grip, and proven Springfield reliability in one premium magazine.
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