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Family Owned and Operated Ammo Sales, Stillwater OK

Orders placed at this time are estimated to take 1 to 2 business days to be shipped out of our warehouse, then normal UPS ground transit times from our warehouse in Oklahoma to you. FREE SHIPPING on any order with a subtotal of $200 or more.

50 BMG Ammo

Shop .50 BMG Ammo – Bulk Deals In Stock Now

Explore our extensive selection of .50 BMG ammunition at SGAmmo—your trusted source for premium rifle ammo at warehouse-direct prices. We carry respected manufacturers like PMC, Lake City, and Prvi Partizan, offering options from M33 Ball for general purpose shooting to match-grade and tracer loads for specialized applications.

The .50 Browning Machine Gun (12.7×99mm NATO) was developed in the late 1910s for the Browning heavy machine gun, officially entering service in 1921. Based on a scaled-up .30-06 design, it became a NATO standard under STANAG 4383 and is widely used worldwide. This powerhouse cartridge has been produced in numerous variants—ball, tracer, armor-piercing, incendiary, and saboted sub-caliber—and is commonly linked for machine gun use. Beyond heavy weapons, it’s also chambered in long-range sniper and target rifles, where match-grade ammunition has dramatically enhanced its accuracy and effectiveness. With its unmatched versatility, the .50 BMG remains a dominant choice for extreme-range shooting, anti-materiel roles, and tactical applications.

All inventory shown is in stock—no backorders or drop shipping. With fast shipping from our warehouse and competitive bulk-case pricing, SGAmmo makes it simple to stock up on .50 BMG ammo for any mission or range day!

Image Name Qty. In Stock Price
150 Round Can - 50 BMG M20 619 Grain APIT Incendiary Tracer Ammo

HAZMAT READ DESCRIPTION - 150 Round Can - 50 BMG M20 619 Grain APIT Incendiary Tracer Ammo - Factory Lake City MFG in M2A1 Canister - Limit 2 Per Day

SKU: LC-M20-150AC
0 $568.50 Each FREE
SHIPPING
1+ @$568.50 ($3.79 Per Round) Notify When Back in Stock
150 Round Can - 50 BMG M8 647 Grain API Incendiary Ammo

HAZMAT READ DESCRIPTION - 150 Round Can - 50 BMG M8 647 Grain API Incendiary Ammo - Factory Lake City MFG in M2A1 Canister - Limit 2 Per Day

SKU: LC-M8-150AC
0 $598.50 Each FREE
SHIPPING
1+ @$598.50 ($3.99 Per Round) Notify When Back in Stock

HAZMAT READ DESCRIPTION - 100 Round Can - 50 BMG Linked M20 APIT Incendiary Ammo - Factory New Lake City MFG - Limit 2

SKU: M20-100Linked
0 $419.50 Each FREE
SHIPPING
($4.20 Per Round) Notify When Back in Stock

10 Round Box - 50 BMG PMC Target 660 Grain FMJ M33 Ball Ammo - 50A

SKU: pmc50-10
160+ $42.95 Each 20+ @$37.95 ($4.30 Per Round)
50 BMG PMC Target 660 Grain FMJ M33 Ball Ammo - 50A - Packed in Metal Canister

200 Round Case - 50 BMG PMC Target 660 Grain FMJ M33 Ball Ammo - 50A

SKU: PMC - 50A - Case
12+ $759.00 Each FREE
SHIPPING
1+ @$759.00 ($3.80 Per Round)
50 BMG PMC Target 660 Grain FMJ M33 Ball Ammo - 50A - Packed in Metal Canister

50 Round Flat Can - 50 BMG PMC Target 660 Grain FMJ M33 Ball Ammo - 50A - Packed in Metal Canister

SKU: PMC-50A-50FAC
16 $219.95 Each FREE
SHIPPING
2+ @$209.95 ($4.40 Per Round)
50 BMG PMC Target 660 Grain FMJ M33 Ball Ammo - 50A

80 Round Ammo Can - 50 BMG PMC Target 660 Grain FMJ M33 Ball Ammo - 50A - Packed in M2A1 Canister

SKU: PMC-50A-80AC
11 $329.50 Each FREE
SHIPPING
2+ @$319.50 ($4.12 Per Round)
50 BMG Linked PMC Target 660 Grain FMJ M33 Ball Ammo - 50A

100 Round Can - 50 BMG Linked PMC Target 660 Grain FMJ M33 Ball Ammo - 50A - Packed in M2A1 Canister

SKU: PMC-50A-100AC-Linked
20+ $449.50 Each FREE
SHIPPING
20+ @$419.50 ($4.50 Per Round)

120 Round Can - 50 BMG 655 Grain FMJ M33 Ball Ammo Magtech Tactical by CBC - Packed In M2A1 Canister

SKU: CBC-M33-120AC
20+ $454.80 Each FREE
SHIPPING
1+ @$454.80 ($3.79 Per Round)
50 BMG 625 Grain FMJ BT Prvi Partizan Rangemaster Ammo

5 Round Box - 50 BMG 625 Grain FMJ BT Prvi Partizan Rangemaster Ammo - PPRM50

SKU: PPRM50 - Box
200+ $25.95 Each 20+ @$23.95 ($5.19 Per Round)
50 BMG 625 Grain FMJ BT Prvi Partizan Rangemaster Ammo

100 Round Case - 50 BMG 625 Grain FMJ BT Prvi Partizan Rangemaster Ammo - PPRM50

SKU: PPRM50 - Case
12+ $479.00 Each FREE
SHIPPING
1+ @$479.00 ($4.79 Per Round)
50 BMG Match Solid 725 Grain FMJ Prvi Partizan Ammo

5 Round Box - 50 BMG Match Solid 725 Grain FMJ Prvi Partizan Ammo - PPM50

SKU: PPM50 - Box
100+ $33.95 Each 5+ @$32.95 ($6.79 Per Round)
50 BMG Cal 740 Grain Solid Brass PMC X-Tac Match Ammo

10 Round Box - 50 BMG Cal 740 Grain Solid Brass PMC X-Tac Match Ammo - 50XM

SKU: 50XM - Box
70+ $74.95 Each 10+ @$72.95 ($7.50 Per Round)
50 BMG Cal 740 Grain Solid Brass PMC X-Tac Match Ammo

200 Round Case - 50 BMG Cal 740 Grain Solid Brass PMC X-Tac Match Ammo - 50XM

SKU: 50XM - Case
12+ $1,459.00 Each FREE
SHIPPING
1+ @$1,459.00 ($7.30 Per Round)
50 BMG Cal 740 Grain Solid Brass PMC X-Tac Match Ammo

50 Round Flat Can - 50 BMG Cal 740 Grain Solid Brass PMC X-Tac Match Ammo - 50XM - Packed in Metal Canister

SKU: PMC-50XM-50FAC
12+ $379.95 Each FREE
SHIPPING
2+ @$369.95 ($7.60 Per Round)

10 Round Box - 50 Cal BMG Hornady AMAX 750 Grain Match Ammo - 8270

SKU: H50BMG
73 $84.95 Each 10+ @$79.95 ($8.50 Per Round)
150 Round Can - 50 BMG M20 619 Grain APIT Incendiary Tracer Ammo
150 Round Can - 50 BMG M8 647 Grain API Incendiary Ammo

10 Round Box - 50 BMG PMC Target 660 Grain FMJ M33 Ball Ammo - 50A

SKU: pmc50-10
160+ In Stock
$42.95 Each 20+ @$37.95 ($4.30 Per Round)
50 BMG PMC Target 660 Grain FMJ M33 Ball Ammo - 50A - Packed in Metal Canister

200 Round Case - 50 BMG PMC Target 660 Grain FMJ M33 Ball Ammo - 50A

SKU: PMC - 50A - Case
12+ In Stock
$759.00 Each
FREE SHIPPING
1+ @$759.00 ($3.80 Per Round)
50 BMG PMC Target 660 Grain FMJ M33 Ball Ammo - 50A - Packed in Metal Canister

50 Round Flat Can - 50 BMG PMC Target 660 Grain FMJ M33 Ball Ammo - 50A - Packed in Metal Canister

SKU: PMC-50A-50FAC
16 In Stock
$219.95 Each
FREE SHIPPING
2+ @$209.95 ($4.40 Per Round)
50 BMG PMC Target 660 Grain FMJ M33 Ball Ammo - 50A

80 Round Ammo Can - 50 BMG PMC Target 660 Grain FMJ M33 Ball Ammo - 50A - Packed in M2A1 Canister

SKU: PMC-50A-80AC
11 In Stock
$329.50 Each
FREE SHIPPING
2+ @$319.50 ($4.12 Per Round)
50 BMG Linked PMC Target 660 Grain FMJ M33 Ball Ammo - 50A

100 Round Can - 50 BMG Linked PMC Target 660 Grain FMJ M33 Ball Ammo - 50A - Packed in M2A1 Canister

SKU: PMC-50A-100AC-Linked
20+ In Stock
$449.50 Each
FREE SHIPPING
20+ @$419.50 ($4.50 Per Round)

120 Round Can - 50 BMG 655 Grain FMJ M33 Ball Ammo Magtech Tactical by CBC - Packed In M2A1 Canister

SKU: CBC-M33-120AC
20+ In Stock
$454.80 Each
FREE SHIPPING
1+ @$454.80 ($3.79 Per Round)
50 BMG 625 Grain FMJ BT Prvi Partizan Rangemaster Ammo

5 Round Box - 50 BMG 625 Grain FMJ BT Prvi Partizan Rangemaster Ammo - PPRM50

SKU: PPRM50 - Box
200+ In Stock
$25.95 Each 20+ @$23.95 ($5.19 Per Round)
50 BMG 625 Grain FMJ BT Prvi Partizan Rangemaster Ammo

100 Round Case - 50 BMG 625 Grain FMJ BT Prvi Partizan Rangemaster Ammo - PPRM50

SKU: PPRM50 - Case
12+ In Stock
$479.00 Each
FREE SHIPPING
1+ @$479.00 ($4.79 Per Round)
50 BMG Match Solid 725 Grain FMJ Prvi Partizan Ammo

5 Round Box - 50 BMG Match Solid 725 Grain FMJ Prvi Partizan Ammo - PPM50

SKU: PPM50 - Box
100+ In Stock
$33.95 Each 5+ @$32.95 ($6.79 Per Round)
50 BMG Cal 740 Grain Solid Brass PMC X-Tac Match Ammo

10 Round Box - 50 BMG Cal 740 Grain Solid Brass PMC X-Tac Match Ammo - 50XM

SKU: 50XM - Box
70+ In Stock
$74.95 Each 10+ @$72.95 ($7.50 Per Round)
50 BMG Cal 740 Grain Solid Brass PMC X-Tac Match Ammo

200 Round Case - 50 BMG Cal 740 Grain Solid Brass PMC X-Tac Match Ammo - 50XM

SKU: 50XM - Case
12+ In Stock
$1,459.00 Each
FREE SHIPPING
1+ @$1,459.00 ($7.30 Per Round)
50 BMG Cal 740 Grain Solid Brass PMC X-Tac Match Ammo

50 Round Flat Can - 50 BMG Cal 740 Grain Solid Brass PMC X-Tac Match Ammo - 50XM - Packed in Metal Canister

SKU: PMC-50XM-50FAC
12+ In Stock
$379.95 Each
FREE SHIPPING
2+ @$369.95 ($7.60 Per Round)

10 Round Box - 50 Cal BMG Hornady AMAX 750 Grain Match Ammo - 8270

SKU: H50BMG
73 In Stock
$84.95 Each 10+ @$79.95 ($8.50 Per Round)