Precision Starts Here.

U.S. Based manufacturer of high-quality brass cups and ammunition components, supplying
global defense and commercial markets.

About American Precision Group

American Precision Group (APG) is a U.S.-Based company committed to advancing the defense
manufacturing industry through precision, innovation, and integrity.
Specializing in the production of high-quality brass cups for ammunition manufacturing, APG
operates with unwavering focus on quality, consistency, and regulatory compliance.
With a fully equipped, high-capacity production facility and a team of seasoned professionals,
APG serves a wide range of clients across the defense, law enforcement, and commercial
sectors.

Brass Cups Manufacturing

Pistol and Rifle Cups

Raw Materials Supply

At American Precision Group, we understand that consistent, high-quality raw materials are the foundation of efficient ammunition manufacturing. That’s why we offer our clients on-demand access to premium raw materials, tailored specifically to their production needs including custom shapes, measurements, and material compositions. Whether you're manufacturing brass cups, projectiles, or primers, we source and supply materials that meet your exact technical specifications and delivery timelines, ensuring seamless integration into your production line. Custom Raw Material Solutions Our Raw Material Services Include: Custom-cut brass sheets and coils Copper, lead, and steel components Tailored dimensions, alloys, and thicknesses Reliable sourcing from vetted global suppliers On-time delivery aligned with your production cycle From start-up operations to full-scale manufacturers, our raw material supply division is built to support your growth, reduce downtime, and enhance production efficiency. Need raw materials? Contact us with your specs, and we’ll deliver exactly what you need, when you need

Custom Made On Demand
Tailored supply plans for manufacturers.
Material sourcing and logistics

Leadmac Ltd.

is a globally trusted manufacturer of high-performance ammunition
production equipment.
With decades of industry expertise, we design and deliver solutions that power the
world’s most efficient ammunition factories.

Our machines are developed in collaboration with U.S. technical advisors and industry professionals, ensuring:

All production is carried out in our state-of-the-art Turkish facility, combining cost- efficiency with world-class build quality.

Every Leadmac machine is built for:

Our mission: Empower manufacturers to operate at their best.

Speed Is Key

While most suppliers quote a 12–24 month lead time…

At Leadmac, our advanced production facility operates 24/7 to meet your deadlines and scale your operations with speed and confidence. Fast lead times. Reliable quality. Superior support.

Interested in working with American Precision Group? Let’s talk about how we can support your production goals.