Magnum Research .429 DE Magnum 210 gr Jacketed Hollow Point 20/Box

.429 DE ammunition is designed to enhance the famous and powerful Desert Eagle platform. Based on the famous 50 AE cartridge, the 429 DE is made with Starline brass, loaded by HSM in Montana with Sierra bullets and distributed by Magnum Research, Inc. This cartridge has a 25% velocity increase and 45% energy increase over a 44 Mag (240 -- 6" barrel). It has a velocity of 1600 FPS with 240 grain bullets and 1750 FPS with 210 grain bullets. The 429 DE features 30 degree shoulder headspaces and a neck long enough to properly hold and crimp a 240 grain bullet without set back under recoil.