Springfield XD MOD.2 Sub Compact Extended Handgun Magazine FDE .45 ACP 10/rd XDG4551FDE

Manufacturer: Springfield Armory
SKU: 853160
Manufacturer part number: XDG4551FDE
UPC: 706397905828
Availability: 20 in stock
Old price: $42.99
$31.92
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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:

  • Live in a 10-round state but still want big-bore performance

  • Prefer to standardize your magazines at 10 rounds for training and carry consistency

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:

  1. Inspect regularly for dents, cracks, or damage to the tube, feed lips, or sleeve.

  2. Periodically disassemble and clean the mag body, follower, and spring (especially after exposure to dirt, sand, or moisture).

  3. Use minimal lubricant inside the magazine—too much oil attracts debris and can cause malfunctions.

  4. 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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