Springfield Armory 1911 Garrison 4.25" .45 ACP Stainless, All-Forged Commander-Length, PX9418S, 7+1, USA — Includes 4 Magazines, Box & Case
This 4.25-inch, Commander-length Springfield Armory 1911 Garrison (PX9418S) features all-forged major components in a stainless finish with polished flats and matte rounds. It retains the classic GI-style bushing and plug recoil system and comes with four 7-round steel magazines. An NM-prefix serial and "SI GENESEO IL USA" frame marking are present. Non-factory black textured grip panels and Wilson Combat stainless hex-head grip screws are installed, and the factory box label matches the part number.
Condition
Overall Condition: Very good condition, showing only light, superficial signs of prior handling or use.
Bore Overall Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Details: Light handling marks from previous use are present on exterior surfaces. The bore is bright and clean.
What’s Included
- Springfield Armory 1911 Garrison 4.25" .45 ACP pistol
- 4x 7-round steel single-stack .45 ACP magazines
- Springfield Armory owner's manual
- Spare grip panels (bagged)
- Springfield Armory zippered soft case
- Factory cardboard box with matching PX9418S label
- Installed Wilson Combat stainless hex-head grip screws
The Commander-length 4.25-inch configuration uses a traditional GI-style bushing and plug recoil system paired with a forged, match-grade, fully supported ramp barrel. Frame, slide, and barrel are all forged, providing a durable stainless build with brushed flats and matte rounds.
Controls and ergonomics follow the 1911 pattern: single-action operation, a grip safety with memory bump, and a left-side thumb safety. A long, three-hole trigger and a skeletonized, commander-style hammer are fitted, and the magazine well is lightly beveled for smooth reloads.
Sighting is straightforward and low profile, with a fixed 3-dot system: a dovetailed front dot and a low-profile, dovetailed two-dot rear. The slide has rear cocking serrations only, maintaining a clean, classic look.
This example is chambered in .45 ACP with a standard 7+1 capacity and is marked "SI GENESEO IL USA" with an NM-prefix serial. It is a recent release and ships with four magazines, the factory-labeled box, a Springfield Armory zippered soft case, the owner's manual, spare grip panels, and installed non-factory black textured grip panels and Wilson Combat stainless hex-head grip screws. Manufacturer's part number PX9418S is verified on the box label, and the country of origin is USA.