G20, Gen 4, Factory Recoil Spring with 4.60" KKM Barrel
Manafacture: Hornady 180gr XTP
Velocities: Rated at 1180fps with 5" barrel
KKM 4.60" barrel, Average 1169 fps
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Manafacture: Double Tap 180gr Bonded JHP
Velocities: Rated at 1305 fps with 5" barrel and 1240 fps w/ 3.8 barrel
KKM 4.60" barrel, Average 1243 fps
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Manafacture: Buffalo Bore, 220gr Hard Cast FN
Velocities: Rated at
1140 fps - Glock model 20 4.6 inch barrel
1175 fps - Colt Delta Elite 5 inch barrel
1201 fps - Para Ordinance 1911 with Nowlin 5 inch barrel
KKM 4.60" barrel, Average 1144 fps
HORNADY #9126 180 HORNADY XTP JHP 1180 1,155 534 Sent
DOUBLETAP 10M180BD 180 SPEER GOLD DOT JHP 1300 1,292 667
BUFFALO BORE 21C 220 .290" RIMROCK HARDCAST 1200 1,181 1227 682 736 POWER PISTOL 8.4
Looks pretty good to me. You got a little more out of the Hornady versus what I got.