Loading Blocks

Hunting down Loading Blocks? Count on Sinclair Intl to provide the best selection and prices every day. We've got 38 Loading Blocks, from $6.99 to $13.99, meaning your search is over. As the number one online retailer of firearm reloading equipment and supplies we are able to provide excellent customer service, great prices, and top quality merchandise, every day. We know you'll be happy with your purchase of Loading Blocks from Sinclair Intl. We stand behind every product we sell, and we're proud to prove it with our 100% satisfaction guarantee - if you're not completely happy with your purchase, let us know right away. It's easy to browse our complete selection of Loading Blocks. When you find what you're looking for, place an order online or call us at (800) 717-8211. We strive to provide all the information and support you need about firearm reloading equipment and supplies, so if you need more information about a product feel free to give us a ring!

Showing 13-24 of 38
  1. Sinclair Heavy Duty Loading Block - Sinclair Heavy-Duty Poly Block, Wsm And Ultra Mag Family
    Item#:
    749-001-874  
    Our Price:
    $12.79
    Description:
    These 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. We use white polyethylene because spilled powder shows up easily. These 50 round blocks are 1" thick to provide deeper holes for your cases to sit in. This is especially beneficial when loading larger cases. See chart for the correct size. The #08-4275 block only has 32 holes due to the case head size. Mfg: Sinclair International
  2. Stalwart Wooden Loading Block (50 Round) - Loading Block (50 Round), 44 Spl/44mag/45colt/284w/30-30w
    Item#:
    749-001-368  
    Our Price:
    $9.99
    Description:
    Reloaders who prefer a traditional hardwood block can use ourwooden loading blocks which have the same machined fit as our“Poly” blocks. Each block is machined from select hardwood andhas 50 holes (except for #LB-9, which has 32 holes). Finger groovesare machined into the sides for a sure grip. See chart for orderinginformation. Mfg: Sinclair International
  3. Stalwart Wooden Loading Block (50 Round) - Loading Block (50 Round), 45 Acp/45 Auto Rim
    Item#:
    749-001-333  
    Our Price:
    $9.99
    Description:
    Reloaders who prefer a traditional hardwood block can use ourwooden loading blocks which have the same machined fit as our“Poly” blocks. Each block is machined from select hardwood andhas 50 holes (except for #LB-9, which has 32 holes). Finger groovesare machined into the sides for a sure grip. See chart for orderinginformation. Mfg: Sinclair International
  4. Sinclair Poly Loading Block - 50 Round - Poly Loading Block  - 50 Round, Belted Magnums
    Item#:
    749-001-374  
    Our Price:
    $9.99
    Description:
    These 50 round blocks are machined from ¾'''' material and are anexcellent choice for short to medium length cases. See chart for thecorrect size. Note: The #PB09 block only has 32 holes due to thecase head size. “S” blocks have shallower holes for short cases. Mfg: Sinclair International
  5. Sinclair Poly Loading Block - 50 Round - Poly Loading Block  - 50 Round, 380 Auto
    Item#:
    749-001-316  
    Our Price:
    $9.99
    Description:
    These 50 round blocks are machined from ¾'''' material and are anexcellent choice for short to medium length cases. See chart for thecorrect size. Note: The #PB09 block only has 32 holes due to thecase head size. “S” blocks have shallower holes for short cases. Mfg: Sinclair International
  6. Sinclair Poly Loading Block - 50 Round - Poly Loading Block  - 50 Round, Wsm And Ultra Mag Family
    Item#:
    749-001-386  
    Our Price:
    $9.99
    Description:
    These 50 round blocks are machined from ¾'''' material and are anexcellent choice for short to medium length cases. See chart for thecorrect size. Note: The #PB09 block only has 32 holes due to thecase head size. “S” blocks have shallower holes for short cases. Mfg: Sinclair International
  7. Rimfire Sorting Block - 100 Round - Rimfire Sorting Block -100 Rd
    Item#:
    749-001-876  
    Our Price:
    $11.95
    Description:
    This block is useful for sorting rimfire ammunition into different groups by rim thickness or weight. It is also useful for the shooter who wants to have his ammo laid out in front of him instead of tumbling with those small boxes the ammo comes in. Made from solid black polyethylene, these blocks hold 25 rounds in each of the four sections, 100 rounds in total. The block measures Five and Seven Eighths inch x Five and Seven Eighths inch x Three Fourths inch. Mfg: Sinclair International
  8. Sinclair Poly Loading Block - 50 Round - Poly Loading Block  - 50 Round, Ppc Family
    Item#:
    749-001-387  
    Our Price:
    $9.99
    Description:
    These 50 round blocks are machined from ¾'''' material and are anexcellent choice for short to medium length cases. See chart for thecorrect size. Note: The #PB09 block only has 32 holes due to thecase head size. “S” blocks have shallower holes for short cases. Mfg: Sinclair International
  9. Stalwart Wooden Loading Block (50 Round) - Loading Block (50 Round), Ppc Family
    Item#:
    749-001-381  
    Our Price:
    $9.99
    Description:
    Reloaders who prefer a traditional hardwood block can use ourwooden loading blocks which have the same machined fit as our“Poly” blocks. Each block is machined from select hardwood andhas 50 holes (except for #LB-9, which has 32 holes). Finger groovesare machined into the sides for a sure grip. See chart for orderinginformation. Mfg: Sinclair International
  10. Sinclair Heavy Duty Loading Block - Sinclair Heavy-Duty Poly Block, Ppc Family
    Item#:
    749-001-877  
    Our Price:
    $12.79
    Description:
    These 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. We use white polyethylene because spilled powder shows up easily. These 50 round blocks are 1" thick to provide deeper holes for your cases to sit in. This is especially beneficial when loading larger cases. See chart for the correct size. The #08-4275 block only has 32 holes due to the case head size. Mfg: Sinclair International
  11. Sinclair Poly Loading Block - 50 Round - Poly Loading Block  - 50 Round, 44 Spl/44mag/45colt/284w
    Item#:
    749-001-373  
    Our Price:
    $9.99
    Description:
    These 50 round blocks are machined from ¾'''' material and are anexcellent choice for short to medium length cases. See chart for thecorrect size. Note: The #PB09 block only has 32 holes due to thecase head size. “S” blocks have shallower holes for short cases. Mfg: Sinclair International
  12. Sinclair Poly Loading Block - 50 Round - Poly Loading Block  - 50 Round, 22 Hornet
    Item#:
    749-001-335  
    Our Price:
    $9.99
    Description:
    These 50 round blocks are machined from ¾'''' material and are anexcellent choice for short to medium length cases. See chart for thecorrect size. Note: The #PB09 block only has 32 holes due to thecase head size. “S” blocks have shallower holes for short cases. Mfg: Sinclair International
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