Fortis Takedown Pin Set for AR-15 – 17-4 Stainless Steel, Nitride Finish (PINS-TDPIV-BLK)

• Takedown pin set designed for AR15 platform receiver assembly applications
• Manufactured from 17-4 stainless steel for strength and corrosion resistance properties
• Mil spec size tolerance ranges from 0.247 to 0.2485 inches for proper fit
• Lightweight combined weight approximately 0.34 ounces reduces overall firearm weight
• Black nitride coating enhances surface durability and corrosion resistance performance
• Precision machined design ensures consistent fit between upper and lower receivers

The Fortis Manufacturing, Inc. Takedown Pin Set Black Nitride is a rifle pin set designed for securing upper and lower receivers on AR-15 platforms. This AR-15 takedown pin set is manufactured to mil-spec tolerances for proper fit and function in standard receiver assemblies.

The Fortis Manufacturing, Inc. takedown pin set is made from 17-4 stainless steel and features a black nitride finish for surface durability. It maintains a tolerance range of .247 to .2485 inches for compatibility with standard AR-15 receivers. The combined weight is approximately 0.34 ounces, supporting lightweight component builds. This pin set uses a drill-through design to reduce weight while maintaining structural integrity. It is designed for installation in standard AR-15 platforms and is used for routine assembly and maintenance of rifle receiver components in range use and general firearm servicing contexts.