The Winchester Varmint HE (High Energy) Rimfire ammunition in .22 Long Rifle is a high energy round that features a 37 grain copper plated hollow point bullet as well as a segmenting core. Upon impact, the bullet deploys into 3 forward segments for explosive impact and increased wound channel. Following the projectile is a solid rear core that expands 45% over its original diameter and offers massive shock and deep penetration. This round is ideal for varmint and pest control applications.
 
Caliber - .22 Long Rifle
Bullet Weight - 37 Gr. 3/1 Segmenting
Package Quantity - 50 rds.