For shooters who depend on consistent feeding and durable construction, a dependable spare magazine is essential. Whether for range practice, duty carry, or clearing a training class, choosing a magazine that matches your platform reduces surprises and improves readiness.
PROMAG SIG PRO
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Overview: Built for Sig Pro .40 S&W
The PROMAG SIG PRO is a blued steel magazine designed specifically for use with the Sig Pro chambered in 40 SW. With a 15-round capacity and solid steel construction, this magazine is an economical option at a price of $21.59 while offering the strength and feed geometry expected for defensive and training applications. Shop this product to add a spare to your kit or range bag.
Key Features and Practical Benefits
Blued steel body: The magazine’s blued steel construction resists deformation under hard use and helps maintain reliable lockup in the magazine well. For users who prefer metal magazines over polymer, the PROMAG SIG PRO provides familiar weight and tactile feedback.
15-round capacity: The capacity is the same as many factory options for the Sig Pro in .40 S&W, balancing firepower with concealability and ergonomics. For owners of a Sig Pro in 40 SW, this capacity supports longer sessions between reloads on the range and provides a full-capacity backup for duty or training.
Field Use and Maintenance
Routine maintenance keeps blued steel magazines performing: light cleaning of the follower path, periodic lubrication of contact surfaces, and inspection of the feed lips will prevent common feeding issues. Steel magazines tolerate drops and repeated cycling, but replace any with bent feed lips or worn springs.
For shooters concerned about interchangeability, Promag is a recognized aftermarket brand with various models tailored to specific pistols. The PROMAG SIG PRO is engineered to match Sig Pro feed geometry, making it a practical match choice for those platforms.
View product details and pricing
At $21.59, the PROMAG SIG PRO represents a cost-effective, robust spare for Sig Pro owners chambered in .40 S&W. Check current availability on our shop page where you can confirm specs and complete your purchase through the retailer. Check availability
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People Also Ask
What makes this product stand out from competitors?
This product offers superior quality and innovative features that set it apart in the market. Its design focuses on both performance and reliability, making it a top choice for professionals and enthusiasts alike.
Is this product suitable for beginners?
Yes, this product is designed with user-friendly features that make it accessible to beginners while still offering advanced capabilities for experienced users.
What warranty or support is available?
The product comes with comprehensive warranty coverage and excellent customer support to ensure your satisfaction and peace of mind.
How does this compare to similar products in its price range?
This product offers exceptional value for its price point, providing features and quality that typically cost significantly more in comparable alternatives.
What maintenance is required?
Minimal maintenance is required thanks to the product’s durable construction and quality materials. Regular cleaning and occasional inspections will keep it performing optimally.
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