Drop-In Barrel Install

Whether you’re using a Wilson/Nowlin–style ramped barrel or a Colt/USGI non-ramped barrel, this service is for customers who need a straightforward barrel replacement without full match-grade fitting. Barrel not included.
Please note: most “drop-in” barrels offer minimal excess material for critical fitting operations such as hood, feet, and upper-lug engagement. As a result, achieving optimal lockup and proper slide-to-frame timing cannot be guaranteed.
Due to these limitations, this service may not be viable in some cases, depending on the firearm’s existing tolerances and condition.