rifle · lever-action | United States
| Caliber | .22 WMR |
|---|---|
| Barrel | 508 mm (20.0 in) |
| Weight | 3084 g (108.8 oz, manufacturer figure) |
| Capacity | 12 rounds |
| Action | lever-action |
| Manufacturer | Henry |
| Country | United States |
The Henry Golden Boy .22 WMR is a lever-action rifle chambered in .22 WMR, built by Henry in United States. From its 508 mm (20.0 in) barrel, Fiocchi FMJ (40 gr FMJ) leaves the muzzle at about 3700 fps (1128 m/s). Zeroed at 100 m, the bullet drops 71 mm by 200 m with 802 J (592 ft-lb) left. At the muzzle that is enough to defeat Drywall, Plate Glass, Pine Wood, Brick and Kevlar NIJ IIIA, and not enough for AR500 Steel. It feeds from a 12-round magazine.
Computed by the BallisticEngine engine for this barrel length, zeroed at 100 m, 15 °C, sea level, no wind.
| Distance | Drop | Velocity | Energy | Time |
|---|---|---|---|---|
| 100 m | 0 mm | 946 m/s | 1159 J | 0.10 s |
| 200 m | -71 mm | 787 m/s | 802 J | 0.21 s |
| 300 m | -303 mm | 645 m/s | 539 J | 0.35 s |
| 500 m | -1618 mm | 415 m/s | 223 J | 0.74 s |
Against a semi-infinite block of each material, with Fiocchi FMJ at the muzzle. The verdict compares the depth reached against a realistic barrier thickness.
| Material | Verdict | Depth |
|---|---|---|
| Drywall (½") | ✓ Full penetration | 377 mm |
| Plate Glass (¼") | ✓ Full penetration | 19 mm |
| Pine Wood (1") | ✓ Full penetration | 190 mm |
| Brick (4") | ✓ Full penetration | 128 mm |
| AR500 Steel (⅜") | ✗ Stopped | 7 mm |
| Kevlar NIJ IIIA | ✓ Full penetration | 13 mm |
| Load | Mass | Velocity | Type | BC (G1) |
|---|---|---|---|---|
| Aguila Aguila .22 WMR 40gr FMJ | 40 gr | 1875 fps (572 m/s) | FMJ | 0.130 |
| Aguila Aguila .22 WMR 40gr JHP | 40 gr | 1875 fps (572 m/s) | HP | 0.130 |
| Aguila Aguila .22 WMR 40gr SP | 40 gr | 1875 fps (572 m/s) | SP | 0.130 |
| CCI CCI .22 WMR 30gr Maxi-Mag HP+V JHP | 30 gr | 2200 fps (671 m/s) | HP | 0.090 |
| CCI CCI .22 WMR 30gr Maxi-Mag TNT JHP | 30 gr | 2200 fps (671 m/s) | HP | 0.090 |
| CCI CCI .22 WMR 40gr Maxi-Mag FMJ | 40 gr | 1875 fps (572 m/s) | FMJ | 0.110 |
| CCI CCI .22 WMR 40gr Maxi-Mag HP JHP | 40 gr | 1875 fps (572 m/s) | HP | 0.110 |
| CCI CCI .22 WMR 40gr Uppercut JHP | 40 gr | 1050 fps (320 m/s) | HP | 0.095 |
| CCI CCI .22 WMR 46gr Maxi-Mag Segmented HP | 46 gr | 1875 fps (572 m/s) | HP | 0.115 |
| Federal Federal BYOB, 22 WMR, 50 Grain, Jacketed Hollow Point, 1530 fps | 50 gr | 1530 fps (466 m/s) | HP | 0.158 |
| Federal Federal Champion Training - Rimfire, 22 WMR, 40 Grain, Full Metal Jacket, 1880 fps | 40 gr | 1880 fps (573 m/s) | FMJ | 0.111 |
| Federal Federal Personal Defense Punch Rimfire, 22 WMR, 45 Grain, Punch Jacket Hollow Point, 1000 fps | 45 gr | 1000 fps (305 m/s) | HP | 0.136 |
| Federal Federal Small Game, 22 WMR, 50 Grain, Jacketed Hollow Point, 1530 fps | 50 gr | 1530 fps (466 m/s) | HP | 0.158 |
| Federal Federal Varmint & Predator Speer TNT, 22 WMR, 30 Grain, Speer TNT Jacketed Hollow Point, 2200 fps | 30 gr | 2200 fps (671 m/s) | HP | 0.090 |
| Fiocchi Fiocchi 40gr FMJ | 40 gr | 3700 fps (1128 m/s) | FMJ | 0.200 |
| Fiocchi Fiocchi 40gr Jacketed Hollow Point | 40 gr | 1910 fps (582 m/s) | HP | 0.210 |
| Fiocchi Fiocchi 40gr Jacketed Soft Point | 40 gr | 1910 fps (582 m/s) | SP | 0.210 |
| GECO GECO .22 WMR 40gr FMJ | 40 gr | 1870 fps (570 m/s) | FMJ | 0.130 |
| GECO GECO .22 WMR 40gr HP | 40 gr | 1870 fps (570 m/s) | HP | 0.130 |
| Remington Remington .22 WMR 33gr Premier Magnum JHP | 33 gr | 2000 fps (610 m/s) | HP | 0.119 |
31 loads available in .22 WMR; 20 shown.