Carlson's Snap Caps 12 Gauge, Brass Wool
These Brass Wool snap caps have a spring loaded primer plunger which prevents firing pin damage during dry-firing exercises. Treat the wool chamber mop with your favorite gun oil to prevent rusty chambers during storage.
Caliber: 12 Gauge
2 per pack
Note: Leaving guns cocked during storage is hard on springs and is dangerous. These will help keep your shotgun in good condition.
Mfg No: 00108
Weight: 0.2 pounds.
Dimensions: 8 (L) x 3.5 (W) x 1.25 (H) inches.: