Welcome to Harrison Design!

Welcome to the Harrison Design web store!

I am proud to offer the finest in 1911 parts and accessories designed for Concealed Carry. Many of the items offered are original Harrison Design creations and all items are manufactured in the USA to Harrison Design specs. These are the same parts that I use to build the finest grade custom 1911s in my shop. Please look around and let Harrison Design become your source for 1911 parts and accessories.

-John Harrison-


For the finest in custom 1911 pistolsmithing, please visit www.HarrisonCustom.com




Just in time for Christmas!


The  Tri-Cav Trigger for the Springfield EMP


Click Here! 


Featured products

HD-104-N Tri-Cav 1911 trigger

Tri-Cav trigger, natural finish

GF-4oz Gunfighter Gun Oil

Synthetic Firearms Lubricant

HD-807 Frame Holding Fixture

Frame Holding Fixture for M1911 pistols
Now Available - Exact-Fit Ejectors !! -Thursday, March 15, 2018
A 1911 ejector that simplifies fitting to achieve a hair-line joint with the slide