Centennial Defense Systems MOD1 Stainless Steel Guide Rod Assembly for Smith & Wesson SD9 & SD40 4in Barrel 18lb Stainless Steel No Coating 11804. This eliminates guide rod flex and ensures it will not chip crack or break like plastic guide rods...
Centennial Defense Systems MOD1 Stainless Steel Guide Rod Assembly for Smith & Wesson SD9 & SD40 4in Barrel 18lb Stainless Steel No Coating 11804. This eliminates guide rod flex and ensures it will not chip crack or break like plastic guide rods...