Federal Premium Power Shok 16 Gauge 4/5oz 2 3/4in Slug Shotgun Ammo 5 Rounds F164 RS

Federal Premium Power Shok 16 Gauge 4/5oz 2 3/4in Slug Shotgun Ammo 5 Rounds F164 RS. The projectiles are designed for accuracy and expansion and give a definite "twang". Both projectiles utilize the "notch cut" nose often found on rifle barrels. The Federal Power Shok Rifled Slug Rifle Shot features a definite "twang cut" on the nose often found on rifle barrels. This results in a projectile that is "twang cut" on two sides which is why they give the "punch" sound effect and so-called "double-d