The Spec Ops Tools 4 LBS Engineering Hammer is a demolition powerhouse in a compact, mobile platform. RPG (Refined Power Geometry) head for explosive smashing power. Utilizes a rounded peen side for metal shaping and concentrated demolition. This model includes a removable, Santoprene mallet cap for non-marring applications. This offers the utility of a rubber or dead-blow mallet without carrying additional tools and suppresses excess jobsite noise when striking metal tools or surfaces. Built for the most punishing work, this sledge is equipped with a shock-absorbing, bi-material grip to dampen vibration and preserve your arm for all-day use. Composite overstrike armor protects the handle from damage due to off-target strikes. Rubber handle butt cap delivers precision hits while improving handle durability. Handle is compatible with SRS Retention Systems for tethering. All Spec Ops tools are backed by our five-star, limited lifetime warranty and with each purchase made, we support our nation's heroes by donating 3% of sales to veteran and first responder causes.The Spec Ops Tools 4 LBS Engineering Hammer comes with Santoprene mallet-cap, overstrike armor, and shock-absorbing grip. Comes lanyard-ready for SRS Retention System. Comes with our limited-lifetime warranty and 3% of sales donated to veterans causes.