*** Advisory Warning - June 8, 2017 ***

WOLF Performance Ammunition has received notifications relating to Smith & Wesson M&P-15 rifles that are discharging out of battery which is evidenced by a lack of damage to the chamber and barrel extension. This shows that the rifle’s bolt did not lock into the barrel, yet the hammer was still able to strike the firing pin to detonate the cartridge and cause a failure.

These failures can cause major damage to the firearm and bodily injury. As a result, WOLF Ammunition does NOT recommend using our ammunition with any Smith and Wesson M&P-15 rifles until this issue is resolved. Moving forward, WOLF’s 100% Performance Guarantee will not cover any damages associated with Smith & Wesson M&P 15 rifle or rifle created failures exhibiting the above described characteristics.