This ballistic gelatin test evaluates the Sierra 115gr 9mm JHP. The test reveals inconsistent expansion and significant penetration issues, with some rounds passing completely through a 10% ballistic gelatin block even after passing through denim and t-shirt barriers. The instructor notes that only one out of three rounds expanded through denim, and expansion was minimal. The test highlights potential limitations of this ammunition for self-defense applications requiring reliable expansion and controlled penetration.
You've reached the end! 1 videos loaded.
Gun Laws by State
Read firearms regulations for all 50 states + D.C.
Find Gun Dealers
Search licensed FFL dealers near you.
