Sinclair Heavy Duty Poly Case Loading Block #6 50 Round 6.5-284, 303 British, 44 Rem Magnum Bullet Calibre_300 AAC Blackout thick rubber grommet

thick rubber grommet

654 Ballistic Coefficient G7 0

Tempilaq quickly dries to form a dull and opaque film

360 degree rotation

New Berger ELR Match Solid Projectiles

Sinclair Heavy Duty Poly Case Loading Block #6 50 Round 6.5-284, 303 British, 44 Rem Magnum Bullet Calibre_300 AAC Blackout thick rubber grommetSinclair blocks are machined from solid white polyethylene providing the reloader with a very durable, easy to clean loading block. Each block is machined to fit the specific cases you reload and has finger grooves machined into the sides to provide a sure grip. Each hole has a slight chamfer for easy case head entry. The Poly blocks are dishwasher safe for easy cleaning. The white polyethylene was selected because spilled powder shows up easily.