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From Firing Pins to Precision Screws: Inside EPSP’s Legacy of Accuracy
Manufacturing, Military / Defense
What began as a wartime mission in 1943 has grown into a trusted source for precision screws and high-performance machined components. At Extreme Precision Screw Products (EPSP), our roots trace back to the manufacturing of .50-caliber firing pins during World War II,...
Tight Tolerances Made Simple: Choosing Between CMMs, Optical Comparators, and Height Gauges
Tight tolerances are the difference between a component that performs flawlessly and one that fails in the precision machining field. If you're building for aerospace, defense, medical, or custom automotive applications, measuring parts with extreme accuracy is...
Choosing the Right Materials for Precision Screw Manufacturing in Aerospace
Aerospace, Certification, Manufacturing
A Guide to Performance, Durability, and DFARS Compliance When it comes to precision screw manufacturing for aerospace applications, material selection is far more than a matter of preference—it’s a matter of performance, longevity, and above all, compliance. In this...
Pistol Customization: Elevate Your Firearm to Match Your Style and Needs
In the world of firearms, your pistol isn’t just a tool—it’s an extension of your skill, personality, and purpose. Whether you’re a competitive shooter, a collector, or someone prioritizing self-defense, pistol customization offers an unparalleled opportunity to...
Ma Deuce, The .50-Cal Machine Gun
Firearms, Manufacturing, Military / Defense
History of the .50 Cal Machine Gun The M2 .50 caliber machine gun, also known as the "Ma Deuce," has been a pivotal asset in the U.S. military arsenal since its introduction in the 1930s. Renowned for its power, reliability, and versatility, the M2 played a crucial...
Behind the Frontlines: The Importance of Quality in Military Manufacturing
Manufacturing, Military / Defense
Quality in Military Manufacturing: The Cornerstone of National Defense In the defense industry, precision, reliability, and durability are not just expectations—they are necessities. Military manufacturing plays a critical role in ensuring that equipment, technology,...
AS9100 Aerospace Certification: The Gold Standard in Aerospace Quality
In the high-stakes world of aerospace, where precision and reliability are non-negotiable, the AS9100 Aerospace Certification stands as the definitive benchmark for quality and safety. This internationally recognized standard ensures that organizations in the...

