Springfield XD Mod.2 Sub-Compact Extended Magazine – .45 ACP, 10 Rounds, FDE Sleeve (XDG4551FDE)
The Springfield XD Mod.2 Sub-Compact Extended Handgun Magazine .45 ACP 10/rd with FDE Sleeve (XDG4551FDE, UPC 706397905828) is a factory-original magazine designed to give your XD Mod.2 Sub-Compact .45 ACP more control and capacity—while staying compliant with 10-round restrictions.
Featuring a durable stainless steel body and a Flat Dark Earth (FDE) grip sleeve, this extended magazine offers 10 rounds of big-bore .45 ACP, a full-hand grip, and a clean, integrated look that perfectly matches FDE-framed XD Mod.2 pistols.
Key Features – Springfield XDG4551FDE Magazine
Caliber: .45 ACP
Capacity: 10 rounds
Body: Stainless steel magazine tube for strength and corrosion resistance
Sleeve: FDE (Flat Dark Earth) grip sleeve contoured for the XD Mod.2 Sub-Compact
Platform: Springfield XD Mod.2 Sub-Compact .45 ACP
Type: Extended magazine with full-grip extension
Manufacturer Part #: XDG4551FDE
UPC: 706397905828
Built Specifically for the XD Mod.2 Sub-Compact .45 ACP
This extended magazine is purpose-built for the XD Mod.2 Sub-Compact .45 ACP:
Locks in securely and drops free properly in the Mod.2 Sub-Compact frame
The FDE sleeve fills the space between the grip and magazine body, creating a smooth, continuous grip profile
Gives you a full three-finger purchase, transforming the sub-compact frame into a highly controllable, duty-like grip
You keep the shorter slide and barrel that make the Mod.2 easy to conceal and carry, but gain the handling characteristics of a larger pistol.
10-Round .45 ACP Capacity – Compliant but Capable
With 10 rounds of .45 ACP, the XDG4551FDE offers:
Maximum legal capacity for many restricted jurisdictions
Serious defensive capability with a proven, hard-hitting caliber
A great balance between size, recoil control, and firepower
It’s an ideal option if you:
Always confirm magazine capacity laws in your local and state regulations.
Stainless Steel Body – Durable & Reliable
The magazine tube is constructed from stainless steel, giving you:
Long-lasting structural integrity, with feed lips that resist deformation
Excellent corrosion resistance against sweat, humidity, and carry conditions
Smooth operation between follower and spring for consistent feeding and slide lock
For a defensive pistol, a tough stainless magazine body is a major reliability advantage.
FDE Grip Sleeve – Full Grip & Color-Matched Style
The FDE grip sleeve is more than cosmetic—it’s a performance upgrade:
Precisely shaped to follow the XD Mod.2 “Grip Zone” contours
Provides a full, comfortable grip for better recoil management and quicker follow-up shots
Eliminates the gap between the sub-compact frame and the extended magazine, so your hand doesn’t feel a step or sharp edge
FDE color complements FDE frames, grips, and accessories, giving your pistol a professional, cohesive look
If you’re running an FDE XD Mod.2 or building a two-tone setup, this mag looks like it came factory-installed on your pistol.
OEM Springfield Quality – Trusted for Defense & Training
As a Springfield Armory factory (OEM) magazine, the XDG4551FDE is built to the same standards as the mags included with your firearm:
Correct mag catch cut-outs for secure lockup
Factory-tuned spring and follower designed for .45 ACP in the Mod.2 Sub-Compact platform
Consistent, reliable performance under recoil when used with quality ammunition
For concealed carry, home defense, and serious training, factory magazines are the safest, most dependable choice.
Perfect Roles for the XDG4551FDE Extended 10-Round Magazine
This extended 10-round .45 ACP magazine shines in several roles:
Concealed Carry (Restricted States): Compliant 10-round capacity with a full-hand grip for better control
Home Defense: More grip and improved shot-to-shot control with .45 ACP defensive loads
Range & Training: Extended grip reduces fatigue and improves comfort for long practice sessions
Spare / Reload: Carry a shorter mag in the gun for deep concealment and keep the XDG4551FDE as a full-grip reload
Wherever you need your XD Mod.2 Sub-Compact .45 to handle like a bigger pistol—this mag gets you there.
Care & Maintenance Tips
To keep your Springfield XD Mod.2 Sub-Compact Extended Magazine FDE XDG4551FDE running smoothly:
Inspect regularly for dents, cracks, or damage to the tube, feed lips, or sleeve.
Periodically disassemble and clean the mag body, follower, and spring (especially after exposure to dirt, sand, or moisture).
Use minimal lubricant inside the magazine—too much oil attracts debris and can cause malfunctions.
Rotate between carry and training magazines to spread wear and quickly identify any problem mags.
A well-maintained OEM magazine is one of the most important components in a reliable defensive handgun system.
Technical Summary – Springfield XDG4551FDE Magazine
Brand: Springfield Armory
Model: XD Mod.2 Sub-Compact Extended Magazine
Part Number: XDG4551FDE
UPC: 706397905828
Caliber: .45 ACP
Capacity: 10 rounds
Body Material: Stainless steel
Sleeve: FDE Mod.2 grip-style extension
Platform: XD Mod.2 Sub-Compact .45 ACP (double-stack)
Use Case: Concealed carry in restricted states, home defense, range training, backup mag
If you want a state-compliant, extended .45 ACP magazine that gives your XD Mod.2 Sub-Compact a full-size grip, FDE style, and factory-level reliability, the Springfield XD MOD.2 Sub Compact Extended Handgun Magazine FDE .45 ACP 10/rd XDG4551FDE is the ideal OEM upgrade for your everyday carry and home-defense setup.
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