A-Zoom Metal Snap Caps, 500 S&W, 16144 , 6 per package * New!

img{max-width:100%} Action Proving Dummy Round Snap Cap 500 S&W Pack of 6 New  16144 A-Zoom precision rifle snap caps are a perfect  tool for adjusting and tuning your trigger pull. In addition, they help with off hand dry firing and smooth bolt cycling practice. A-Zoom snap caps are unlike traditional plastic snap caps. They are individually CNC machined to precisecartridge dimensions from solid aluminum. They are then anodized with a hard coat finishthat provides ultra-smooth functioning and  long life. They are ideal for safety training, function testing, and teaching safety or storing your firearms with the spring relaxed for longer spring life.* Dry F