Springfield Armory 1911-A1 Professional Light Rail .45 ACP 5" Custom Shop Pistol

The Springfield Armory 1911-A1 Professional Light Rail is a true top-tier custom shop pistol, built to exacting standards for serious duty use and elite-level performance. This model—often associated with professional end-users—features a hand-fitted slide-to-frame fit, match-grade barrel, and a meticulously tuned trigger that delivers a clean, consistent break every time. It’s the kind of pistol that immediately feels different in hand—tight, refined, and purpose-built.

Finished in black with aggressive 20 LPI front strap checkering and paired with classic cocobolo grips, this Professional model balances rugged durability with timeless 1911 styling. The integrated light rail adds modern versatility, making it equally capable for defensive roles or range use. Every detail—from the polished feed ramp to the tuned extractor—reflects Springfield Custom’s focus on reliability and performance under hard use.

Specs Table