300 Win Mag Brass

Best Sellers
  1. Pistol Brass - Brass .40 S&W 100/Box
    Item#:
    105-000-492  
    Our Price:
    $20.49
    Description:
    US MADE High quality raw materials ensuring maximum number of reloads under normal pressures and consistency when loading Consistency/tight tolerances in manufacturing process ensure very little variance from one piece to the next Tested and certified by Marcus Luttrell and Team Never Quit members Mfg: Team Never Quit
  2. Ar-15/M16 Brass-Savr Brass Catcher - Carry Handle Brass-Savr
    Item#:
    100-000-428  
    Our Price:
    $59.99
    Description:
    Cotton-poly bag, supported by steel frame. Holds 70 rounds of .223 brass; easy-open bottom unloads fast. Separate models to fit carry handle and flattop AR-style rifles. Mfg: 3 Bucc Inc. SPECS: Cotton-poly cloth bag, steel frame, polymer mount, black, matte finish. 4¼'''' (10.8cm) wide, 3½'''' (9cm) long, 7¼'''' (18.4cm) deep.
  3. Pistol Brass - 40 S&W Brass 100/Bag
    Item#:
    749-004-307  
    Our Price:
    $34.99
    Description:
    All brass is new, unfired and unprimed. Our brass is always sold from the same lot. Brass is packed in 100 count bags. Mfg: Remington
  4. Pistol Brass - 45 Acp Brass 100/Bag
    Item#:
    749-004-003  
    Our Price:
    $31.99
    Description:
    All brass is new, unfired and unprimed. Our brass is always sold from the same lot. Brass is packed in 100 count bags. Mfg: Remington
  5. Pistol Brass - Brass 9mm Luger 100/Box
    Item#:
    105-000-488  
    Our Price:
    $17.99
    Description:
    US MADE High quality raw materials ensuring maximum number of reloads under normal pressures and consistency when loading Consistency/tight tolerances in manufacturing process ensure very little variance from one piece to the next Tested and certified by Marcus Luttrell and Team Never Quit members Mfg: Team Never Quit
  6. Pistol Brass - Brass .380 Auto 100/Box
    Item#:
    105-000-490  
    Our Price:
    $18.99
    Description:
    US MADE High quality raw materials ensuring maximum number of reloads under normal pressures and consistency when loading Consistency/tight tolerances in manufacturing process ensure very little variance from one piece to the next Tested and certified by Marcus Luttrell and Team Never Quit members Mfg: Team Never Quit
  7. Pistol Brass - Brass .45 Auto 100/Box
    Item#:
    105-000-491  
    Our Price:
    $21.99
    Description:
    US MADE High quality raw materials ensuring maximum number of reloads under normal pressures and consistency when loading Consistency/tight tolerances in manufacturing process ensure very little variance from one piece to the next Tested and certified by Marcus Luttrell and Team Never Quit members Mfg: Team Never Quit
  8. Ar-15/M16 Brass-Savr Brass Catcher - Ar-15/308ar Flat Top Brass Catcher Black
    Item#:
    100-000-735  
    Our Price:
    $53.99
    Description:
    Cotton-poly bag, supported by steel frame. Holds 70 rounds of .223 brass; easy-open bottom unloads fast. Separate models to fit carry handle and flattop AR-style rifles. Mfg: 3 Bucc Inc. SPECS: Cotton-poly cloth bag, steel frame, polymer mount, black, matte finish. 4¼'''' (10.8cm) wide, 3½'''' (9cm) long, 7¼'''' (18.4cm) deep.
  9. Pistol Brass - 9mm Luger Brass 100/Bag
    Item#:
    100-020-031  
    Our Price:
    $24.99
    Description:
    All brass is new, unfired and unprimed. Our brass is always sold from the same lot. Brass is packed in 100 count bags. Mfg: Remington
  10. Unprimed Pistol Brass - 40 S&W Unprimed Brass
    Item#:
    100-018-778  
    Our Price:
    $21.99
    List Price: $29.99
    Description:
    Drawn from American-made premium brass, each casing undergoes rigorous in-line and post-production quality assurance testing to ensure a flawless casing of unparalleled durability and dependability. Standard casing dimensions and tolerances have been modified to achieve maximum performance. Jagemann's in-house tooling and engineering capabilities provide the ability to customize casing dimensions for use with specific projectiles. Mfg: Jagemann Stamping Co
  11. Unprimed Pistol Brass - 32 Acp Unprimed Brass
    Item#:
    100-018-785  
    Our Price:
    $17.99
    List Price: $22.99
    Description:
    Drawn from American-made premium brass, each casing undergoes rigorous in-line and post-production quality assurance testing to ensure a flawless casing of unparalleled durability and dependability. Standard casing dimensions and tolerances have been modified to achieve maximum performance. Jagemann's in-house tooling and engineering capabilities provide the ability to customize casing dimensions for use with specific projectiles. Mfg: Jagemann Stamping Co
  12. Unprimed Pistol Brass - 357 Sig Unprimed Brass
    Item#:
    100-018-773  
    Our Price:
    $24.99
    List Price: $32.49
    Description:
    Drawn from American-made premium brass, each casing undergoes rigorous in-line and post-production quality assurance testing to ensure a flawless casing of unparalleled durability and dependability. Standard casing dimensions and tolerances have been modified to achieve maximum performance. Jagemann's in-house tooling and engineering capabilities provide the ability to customize casing dimensions for use with specific projectiles. Mfg: Jagemann Stamping Co

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Ammunition
  1. American Eagle Ammo 5.56x45mm Nato 55gr Xm193 With Brownells Mags - 5.56x45mm Nato 55gr Fmj 200 Roun
    Item#:
    100-007-777  
    Our Price:
    $115.99
    Description:
    Three of our top selling AR-15/M16 30 round magazines coupled with 200 rounds of American Eagle 5.56mm FMJ ammunition. These AR-15 magazines feature a chrome silicon spring coated with a dry-lube, high lubricity coating that resists corrosion and are less prone to taking a "set". American Eagle ammunition is an economical, American made, reliable practice ammunition. This kit gives you almost everything you need to hit the range. All you need is your favorite AR-15. Mfg: Brownells
  2. Ultimate Fast Lead Ammo 12 Gauge 2-3/4'''' 1-3/8 Oz #5 Shot - 12 Gauge 2-3/4'''' 1-3/8 Oz #5 Shot 25
    Item#:
    105-201-446  
    Our Price:
    $14.79
    Description:
    Packed With High-Performance Polished Shot For Consistent, Dense Patterns Kent’s Diamond Shot® consists of highly polished lead pellets with superior uniformity and aerodynamics that create tight patterns and deep penetration. Ultimate Fast Lead shells, designed with the pheasant and upland game hunter in mind, throw heavy loads of big pellets to put birds down quickly. All Purpose shotshells feature the same Diamond Shot quality in smaller pellets and a lighter load that’s great for dove, quail and clay targets. 25 shells per box. Mfg: Kent Cartridge
  3. Black Cloud Fs Steel Hv Ammo 12 Gauge 3'''' 1-1/2 Oz #4 Steel Shot - 12 Gauge 3'''' 1-1/2 Oz #4 Stee
    Item#:
    105-002-440  
    Our Price:
    $23.49
    Description:
    Black Cloud High Velocity 12 gauge 3" 1-1/2oz #4 steel shot ammunition offers more energy and shortened lead times, while providing the same colossal knockdown power of standard Black Cloud loads. Equipped with the FLITECONTROL FLEX wad, it delivers improved pattern density and consistency through both ported and standard waterfowl chokes. The efficient Catalyst lead-free primer and clean-burning, temperature-stable propellant significantly decrease residue in the barrel. FEATURES High-speed options offer more energy and shorten lead times Rear-opening FLITECONTROL FLEX wad provides the tightest patterns possible through both ported and standard waterfowl chokes Mfg: Federal
  4. American Eagle Ammo 45 Acp 230gr Fmj Ammo Can - 45 Acp 230gr Full Metal Jacket 300/Ammo Can
    Item#:
    105-000-544  
    Our Price:
    $127.99
    Description:
    High-quality ammo offers outstanding performance at an economical price—perfect for punching paper at your favorite indoor or outdoor range. Available in a variety of popular handgun calibers with standard bullet weights that ensure your gun shoots the same in practice as it does under stress, when every shot counts. Mfg: American Eagle
  5. Gold Ammo 223 Remington 55gr Fmj With Surefire 60 Mag - 223 Remington 55gr Fmj 500/Ammo Can & Surefi
    Item#:
    105-000-496  
    Our Price:
    $339.99
    Description:
    Top Quality Wolf Ammunition with a Surefire 60rd AR-15/M16 Magazine. Wolf Gold ammunition is the premium line from Wolf. Ammunition features reloadable brass cases and is non-corrosive. Bundled with a 60rd Surefire AR-15/M16 magazine and an MTM ammo can. Take your next range day up a notch! Mfg: Wolf
  6. Rifle Ammo 30 Carbine 110gr Fmj - 30 Carbine 110gr Full Metal Jacket 50/Box
    Item#:
    105-000-636  
    Our Price:
    $23.99
    Description:
    Aguila Centerfire Rifle Ammunition. The Aguila Advantage will hit dead center. A wide variety of calibers from the standard to the unique, Aguila offers high-quality rounds that cycle flawlessly with remarkable consistency in both velocity and accuracy. The use of Non-Corr Priming means reliable ignition in any weather condition. Mfg: Aguila

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Price shopping for 300 Win Mag Brass? Sinclair Intl is well-known for having the best selection, service, and prices in the industry. We've got 526 300 Win Mag Brass, from $2.99 to $529.99, 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 love the products we sell, and we know you will, too. We provide a 100% satisfaction guarantee with all of our products, so if you aren't satisfied with your 300 Win Mag Brass for any reason, let us know right away. Our entire inventory of 300 Win Mag Brass is online, so it's easy to find what you need. When you're ready to order, use our shopping cart or call us toll-free at (800) 717-8211. Sinclair Intl is dedicated to helping you find the firearm reloading equipment and supplies you need, so don't hesitate to drop us a line if you have any questions.