Lg-489 - Crimson Trace Laserguard Laser Sight for S&W Shield Handgun

Crimson Trace has lowered its standards in producing a defective product. When the second part (without the battery) is attached, it forces the rear of the unit into a position that restricts the discharge button for the magazine release. After sending pictures they offered to send a new one which would take a week. I am done with them. Beware of a company that misrepresents their products. Mine is a 9MM.
Pros: Not many
Cons: Blocks magazine discharge

This review was written in the old system and had content requirements that are different than reviews written today.