Hornady, DT Defense and Buffalo Bore Data

[TXCOONDOG]

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

[Intercooler]

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.