A-Zoom Metal Snap Caps for 10 mm Auto 5 Pack # 15117 New!

img{max-width:100%}  Action Proving Dummy Round Snap Cap  10mm Auto  Pack of 5   New  15117 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 Fire