The 1911 8RD 10MM MAGAZINES 098289100290 is a genuine Colt Delta Elite stainless steel 8-round 10mm magazine, engineered specifically for full-size 1911 Government and Commander-style pistols chambered in 10mm Auto. Built to Colt factory specifications, this magazine is designed to deliver reliable feeding, durable performance, and a perfect fit in Colt Delta Elite models and most Colt-pattern 10mm 1911s.
Featuring a stainless steel body, smooth silver finish, and full-power tempered steel spring, this Colt OEM mag is a top choice for shooters who demand trustworthy magazines for duty use, self-defense, and serious range time.
Key Features – Colt 1911 8-Round 10mm Magazine (UPC 098289100290)
Manufacturer: Colt
Model: 1911 8rd 10mm Magazine / Delta Elite SS Magazine Assembly
UPC: 098289100290
Caliber: 10mm Auto
Capacity: 8-round, single-stack configuration
Material: Stainless steel body with hardened steel follower
Finish/Color: Smooth silver stainless finish
Fit: Colt 1911 Delta Elite and most 1911 Government / Commander 10mm pistols
OEM Colt Quality – Factory-Spec 1911 Delta Elite Magazine
This is a factory Colt replacement magazine, not an aftermarket clone. It is built using the same materials, dimensions, and processes as the original mags shipped with Colt Delta Elite pistols.
That means:
Perfect fit and lockup in Delta Elite 1911 pistols
Proper mag catch engagement and consistent seating
Reliable feeding with full-power 10mm Auto loads
If you’re running a Colt Delta Elite or a full-size Colt-pattern 10mm 1911, this mag is the safest bet when you want to maintain factory reliability and function.
Stainless Steel Construction for Maximum Durability
The stainless steel body and components are built to withstand the higher pressures and recoil impulse of the 10mm cartridge.
Benefits of stainless construction:
Corrosion resistance – ideal for carry in humid climates, sweat exposure, or long-term storage
Impact and wear resistance – designed to handle repeated drops, reload drills, and thousands of cycles
Easy maintenance – smooth, non-porous surface wipes clean quickly
The smooth silver finish gives the mag a clean, professional appearance that pairs perfectly with stainless or two-tone 1911 Delta Elite pistols.
Hardened Steel Follower & Tempered Spring – Built to Run
Colt’s design focuses on long-term reliability inside the magazine as well:
Hardened steel follower for smooth, consistent upward travel without tipping or binding
Full-power tempered steel spring that maintains proper tension even when stored fully loaded for extended periods
Engineered to keep rounds properly presented to the feed ramp for consistent chambering
Brownells highlights these mags as “the most reliable choice for duty and self-defense use,” emphasizing that the followers and springs are designed to last.
Designed for 10mm 1911 Government & Commander Pistols
While listed as the 1911 8RD 10MM MAGAZINES for the Delta Elite, this mag is spec’d to fit Colt 1911 Government and Commander-size 10mm pistols and most compatible clones.
Ideal compatibility includes:
Colt Delta Elite series 1911 pistols
Many Colt-style full-size and Commander-length 10mm 1911s
1911 platforms built around the standard single-stack 10mm mag pattern
As with all 1911 magazines, fit can vary slightly among custom or non-Colt frames, but this mag is widely considered a go-to for Colt-spec 10mm 1911 builds.
Perfect for Duty, Self-Defense, Range & Backup Use
The 8-round capacity is a proven standard for full-power 10mm 1911s, balancing recoil control, reliability, and size:
This magazine is an excellent choice for:
Duty and defensive carry – flush-fit design (depending on frame) keeps the grip profile clean and snag-free
Everyday range use – rugged design stands up to training and drills
Backup magazines – trusted OEM quality for critical reloads
Replacing worn mags – restore reliability to older Delta Elite pistols or Colt 10mm 1911s
Whether you’re carrying a 10mm 1911 for backcountry defense, home protection, or just enjoy the power and performance of 10mm at the range, this Colt mag is built to keep up.
Technical Specifications – 1911 8RD 10MM MAGAZINES 098289100290
Product Name: Colt 1911 8-Round 10mm Stainless Magazine / 1911 Delta Elite SS Magazine Assembly
Manufacturer: Colt
Brownells # / Product Code: 160114101
Manufacturer Part Number: SP573421
UPC: 098289100290
Caliber: 10mm Auto
Cartridge Capacity: 8 rounds
Material: Stainless steel body, hardened steel follower, tempered steel spring
Finish / Color: Smooth silver stainless
Magazine Type: Detachable single-stack 1911 magazine
Model Fit: Colt 1911 Delta Elite; 1911 Government & Commander 10mm models
Why Choose the Colt 1911 8-Round 10mm Magazine (098289100290)?
If you’re running a Colt Delta Elite or any Colt-spec 10mm 1911, the 1911 8RD 10MM MAGAZINES 098289100290 is the smart choice when you want:
Factory Colt reliability with OEM specs and materials
Stainless steel durability that resists rust, wear, and rough handling
A trusted 8-round 10mm magazine designed specifically for 1911 Government and Commander frames
A mag that’s widely recommended for duty, defensive use, and hard range training
For serious 10mm 1911 owners who demand OEM performance and rugged stainless construction, this Colt 8-round Delta Elite magazine is an essential upgrade or replacement for your kit.
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