The Train Safe® firearm block is orange in color and is inserted from the chamber end of the barrel. The rear part block the chamber, preventing a live round from being fired. The front part of the block extends out of the front of the barrel approximately 1/4 of an inch, providing a visual indicator that the firearm is disabled.
Berretta PX4 Storm C,D,F,G 40 Cal
Glock G23 40 Cal, Glock G29 10MM
Sig Sauer P229 40 Cal, Sig Sauer P320 Carry 40 Cal, Sig Sauer P320 Compact 40 Cal, Sig Sauer SP2022 40 Cal
SMITH & WESSON
Smith & Wesson 10190 40 Cal, Smith & Wesson SD40VE 40 Cal
SPRINGFIELD ARMORY USA
Springfield Armory XD 4.0 40 Cal, Springfield Armory XDM 3.8 40 Cal, Springfield Armory XDM 3.8 Compact 40 Cal