Mr BulletFeeder Dropper Bearing Set -

$1.50
Availability: In stock
Delivery time: 1-4 Days

Mr BulletFeeder Dropper Bearing Set -

A replacement set of three steel ball bearings for your bullet dropper die. You need to select the correct size for your caliber: 

- 5.56/.223: 6mm ball bearings
- 7.62/.308: 5mm ball bearings
- 9mm/38: 4.5mm ball bearings
- 10mm/0.40: 4.0mm ball bearings
- 0.45: 3.5mm ball bearings

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