Picture of ProMag 18rd 9mm Fits Colt 1911 Blued Steel COLA37

ProMag 18rd 9mm Fits Colt 1911 Blued Steel COLA37

Manufacturer: Promag
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SKU: 988237
Manufacturer part number: COLA37
UPC: 708279016684
Availability: 20 in stock
Old price: $26.26
$23.87
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ProMag 18rd 9mm Magazine for Colt 1911 – Blued Steel (COLA37)

ProMag 18rd 9mm Magazine for Colt 1911 – Blued Steel (COLA37)

The ProMag 18rd 9mm magazine (model COLA37) is the ultimate upgrade for any Colt 1911 owner seeking higher capacity without compromising reliability. Crafted from premium blued steel, this magazine delivers the perfect blend of strength, durability, and classic aesthetics.

Key Features & Benefits

  • 18‑Round Capacity: Increase your firepower with an extra three rounds compared to standard 15‑round magazines.
  • Precision‑Engineered Feeding: Proprietary ProMag spring and follower design ensures smooth, consistent feeding for flawless performance in both competition and defensive scenarios.
  • Durable Blued Steel Construction: Corrosion‑resistant finish that stands up to harsh environments while preserving the classic 1911 look.
  • Exact Fit for Colt 1911: Engineered to match the dimensions and tolerances of original Colt 1911 pistols for a seamless, drop‑in replacement.
  • Enhanced Reliability: Tested for over 10,000 rounds to guarantee dependable operation under rapid‑fire conditions.
  • Easy Installation: No tools required – simply insert the magazine and lock the slide back to confirm proper seating.

Technical Specifications

ModelCOLA37
Caliber9mm Luger
Capacity18 rounds
MaterialHigh‑grade blued steel
Length (loaded)≈ 7.0 in (177 mm)
Width (base)≈ 1.2 in (30 mm)
Weight (empty)≈ 5.6 oz (159 g)
CompatibilityColt 1911 series (including Government, Commander, and Officer models)
UPC708279016684

Ideal For

Whether you’re a competitive shooter, a law‑enforcement professional, or a civilian defender, the ProMag 18rd 9mm magazine provides the extra capacity and reliability you need. Perfect for:

  • IPSCR (International Practical Shooting Confederation) stages requiring rapid reloads
  • Duty and defensive carry in concealed or open‑carry configurations
  • Training and range sessions where extra rounds reduce downtime
  • Collectors who value authentic blued steel aesthetics

Why Choose ProMag?

ProMag has been a trusted name in firearms accessories for over three decades. Their commitment to engineering excellence, rigorous testing, and customer satisfaction makes the ProMag 18rd 9mm magazine for Colt 1911 a reliable investment that will serve you round after round.

Upgrade your Colt 1911 today with the ProMag 18rd 9mm blued steel magazine and experience the confidence that comes from superior capacity and flawless feeding.

Keywords: ProMag 18rd 9mm, Colt 1911 magazine, blued steel magazine, high capacity 1911, reliable 9mm feeding, COLA37, ProMag accessories

The End

Products specifications
SubCategoryMagazines
CategoryParts
ManufacturerPromag
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