The Alpha Elite Lock Box lives up to its name with groundbreaking security technology to protect your handguns and other valuables. From its 16-gauge steel housing with pry-resistant security band and barrel key lock to its patent-pending dual crossbar latch mechanism, the Alpha EliteA(R) delivers top-notch security that standard lock boxes can't match. Features: Tamper-proof construction 3-foot steel security cable is rated for 1500 lbs. Patented cable[3] receiver allows maximum storage space Premium protective foam interior Meets TSA airline guidelines for firearms storage Exceeds ASTM International and CA DOJ safety standards for child safety and pry resistance, lock strength, drop/pick/saw tests and hinge attack resistance Fits 1911 size pistols and 4-inch revolvers Exterior Dimensions: 10.25" x 8" x 2.75" Interior Dimensions: 9.75" x 7.5" x 2.25"