Peak 365 Build - Icarus | Norsso | Radian
This video details a comprehensive accuracy testing process for a custom Sig Sauer P365 build, focusing on selecting the optimal carry ammunition. Lead Firearms Instructor Roger Barrera demonstrates how different ammunition types and weights impact group sizes at 25 yards, emphasizing the importance of finding what a specific firearm 'likes' for maximum accuracy and reliability. The guide includes insights into recoil mitigation with the Radian Ramjet comp and the performance of the Vortex Defender CCW optic.













