Springfield Armory XD Mod.2 Sub-Compact Extended Magazine — .45 ACP, 13-Round | Model XDG4546 (UPC 706397900748)
Give your Springfield XD Mod.2 Sub-Compact the extra capacity and faster reloads shooters want with the Springfield Armory XDG4546 13-round extended magazine. Designed as a drop-in replacement for the XD Mod.2 Sub-Compact .45 ACP, this magazine adds usable capacity without sacrificing the reliable feeding and rugged durability Springfield Armory owners expect. Whether you’re training, prepping for a match, or simply want more rounds between reloads for defensive readiness, this extended mag is a practical, well-engineered upgrade.
SEO Keywords
Springfield XD Mod.2 Sub-Compact magazine, XD Mod.2 extended magazine .45 ACP, XDG4546 13-round magazine, Springfield Armory XD magazine, high-capacity XD45 mag, spare magazine for XD Mod.2 Sub-Compact, .45 ACP extended magazine.
Built For Reliable Feeding & Tough Use
The XDG4546 is purpose-built to function like an OEM Springfield magazine. It features a robust construction and engineered internals that promote smooth, consistent feeding of .45 ACP rounds into the chamber. The magazine’s geometry and follower design reduce tilt and hang-ups so you get dependable performance during rapid fires, drills, and defensive scenarios.
Key performance advantages:
Drop-in compatibility with Springfield XD Mod.2 Sub-Compact .45 ACP pistols.
Consistent feeding due to optimized follower geometry and spring tension.
Durable construction engineered to stand up to range use and regular load/unload cycles.
Ergonomic extended baseplate for faster magazine handling and an improved grip when using the sub-compact with the extended mag inserted.
Features & Specifications
Model: Springfield Armory XDG4546
UPC: 706397900748
Caliber: .45 ACP
Capacity: 13 rounds
Fitment: Springfield XD Mod.2 Sub-Compact (designed for direct fit; verify model compatibility)
Design: Extended magazine body with enlarged baseplate for positive indexing and control
Construction: Engineered for strength and consistent function (spring and follower designed for long service life)
Finish: Durable, treatment finish to resist corrosion and wear
Use Cases: Duty, concealed carry with extended mag option, range training, competition, spare magazine
Why Add an Extended Magazine?
An extended 13-round magazine for a sub-compact pistol gives you tangible benefits with minimal tradeoffs:
Extra rounds between reloads — valuable for training sessions, competition stages, and defensive preparedness.
Improved handling — the extended baseplate creates a larger purchase for the support hand or index finger, enhancing control during rapid strings.
Quick reloads — the larger profile is easier to locate and strip from pouches under stress.
Versatile carry options — insert for range use or duty; remove for deeper concealment when needed.
Installation & Use
Always follow basic firearm safety—clear the firearm and point it in a safe direction before installing or removing magazines.
Insert the magazine until it seats firmly; verify proper lock and function by performing a safe function check (unloaded).
After installing a new magazine, test-fire at the range to confirm reliable feeding and to determine point-of-impact changes with the extended mag inserted.
Care, Maintenance & Storage
Regular cleaning: Periodically disassemble for cleaning according to manufacturer guidance. Wipe internal walls, follower, and spring with a dry cloth and use a light film of lubricant where recommended.
Inspect springs: Magazine springs fatigue over time; replace if feeding becomes inconsistent or spring tension is noticeably reduced.
Avoid long-term compression: For long-term storage, it’s best to store magazines unloaded to extend spring life.
Protect finish: Keep magazines dry and store in a cool location to reduce corrosion risk.
Compatibility & Notes
This magazine is engineered for the Springfield Armory XD Mod.2 Sub-Compact chambered in .45 ACP. Because aftermarket and generational differences exist across pistols and magazines, confirm fitment with your specific model before relying on any new magazine for duty use. If your pistol has extensive aftermarket modifications, consult a qualified armorer or gunsmith.
Safety & Legal Reminder
A magazine is a firearm accessory regulated differently depending on location. Always follow federal, state, and local laws regarding magazine capacity and possession. Use magazines responsibly and never load or handle firearms in unsafe conditions. If you’re unsure of legal requirements in your area, check with local authorities.
Final Thoughts
The Springfield Armory XDG4546 13-round extended magazine is a straightforward, high-value upgrade for XD Mod.2 Sub-Compact .45 ACP owners who want more rounds, better reload ergonomics, and OEM-level reliability. Compact when you need it and extended when you don’t—this magazine gives you flexibility for range training, competition, or defensive readiness.
The End
