.300 RUM Ammo

17 in-stock listings, cheapest per round first, from $3.25 a round. Listed prices; shipping not included.

No ads and no paid placement. One row per product, with every dealer's price compared, and only round counts the product itself states.

17 listings

1. 
   $3.25per round
   Nosler 40144: .300 RUM E-Tip 180 Grain Brass Cased Rifle Ammunition, 20 Rounds, USA Origin

   20 rds · Box 180 grPolymer Tip Brass Below typical price

   MidwayUSA $64.99 $3.25/rdBattleHawk Armory $66.19 $3.31/rdKYGUNCO $92.45 $4.62/rd checked 11 h ago

   $64.99 5 dealers Compare
2. 
   $3.35per round
   Nosler 60066 Trophy Grade 300 RUM Ammo, 180gr PT, 20 Rounds

   20 rds · Box 180 grPolymer Tip Below typical price

   MidwayUSA $66.99 $3.35/rdGun Mag Warehouse $87.99 $4.40/rdBattleHawk Armory $88.82 $4.44/rd checked 11 h ago

   $66.99 6 dealers Compare
3. 
   $3.35per round
   Hornady Outfitter 300 RUM 180gr CX Rifle Ammo 20 Rounds 82084

   20 rds · Box 180 grPolymer Tip New 90-day low

   Gun Mag Warehouse $66.99 $3.35/rdSportsmans Outdoor Superstore $69.99 $3.50/rdTheGunDock $85.00 + $14.25 ship $4.25/rd checked 16 min ago

   $66.99 7 dealers Compare
4. 
   $3.56per round
   Remington Premier Scirocco Bonded .300 RUM 150 Grain 20 Rounds

   20 rds · Box 150 gr

   KYGUNCO $71.29 $3.56/rdBattleHawk Armory $75.69 $3.78/rdTheGunDock $78.00 + $14.25 ship $3.90/rd checked 11 h ago

   $71.29 4 dealers Compare
5. 
   $3.62per round
   HSM 300RUM11N Sierra GameKing 300 RUM 150gr Spitzer Boat Tail Ammo 20/Box

   20 rds · Box 150 gr

   KYGUNCO $72.45 $3.62/rdGuns.com $76.99 + $14.99 ship $3.85/rdBattleHawk Armory $79.30 $3.97/rd checked 11 h ago

   $72.45 5 dealers Compare
6. 
   $3.65per round
   Norma 20176102 Bondstrike 300 RUM 180gr Polymer Tip Ammo 20 Rounds

   20 rds · Box 180 grPolymer Tip

   MidwayUSA $72.99 $3.65/rd checked 11 h ago

   $72.99 1 dealer Compare
7. 
   $3.80per round
   Hornady 8209 .300 Rem Ultra Mag 220gr ELD-X 20rd

   20 rds · Box 220 grPolymer Tip New 90-day low

   Gun Mag Warehouse $75.99 $3.80/rdBattleHawk Armory $85.05 $4.25/rdKYGUNCO $86.07 $4.30/rd checked 16 min ago

   $75.99 7 dealers Compare
8. 
   $3.85per round
   Nosler Trophy Grade 60129 300 Remington Ultra Magnum 210gr 20 Rounds

   20 rds · Box 210 gr New 90-day low

   Gun Mag Warehouse $76.99 $3.85/rdBattleHawk Armory $113.07 $5.65/rdTheGunDock $115.00 + $14.25 ship $5.75/rd checked 16 min ago

   $76.99 6 dealers Compare
9. 
   $3.96per round
   Remington R21347 300 RUM 190 gr Speer Impact Ammo 20 Rounds Per Box

   20 rds · Box 190 gr

   BattleHawk Armory $79.10 $3.96/rdKYGUNCO $82.88 $4.14/rdGuns.com $90.99 + $14.99 ship $4.55/rd checked 26 min ago

   $79.10 5 dealers Compare
10. 
    $3.96per round
    Remington R29045 Core-Lokt 300 Rem 180gr Tipped Rifle Ammo 20 Rounds

    20 rds · Box 180 grPolymer Tip

    BattleHawk Armory $79.28 $3.96/rdNatchez Shooters Supplies $81.99 $4.10/rdKYGUNCO $83.79 $4.19/rd checked 26 min ago

    $79.28 5 dealers Compare
11. 
    $4.01per round
    Barnes 29011 VOR-TX LR 300RUM 190gr LRX Boat Tail Ammo 20 Rounds

    20 rds · Box 190 gr

    KYGUNCO $80.26 $4.01/rdBattleHawk Armory $81.99 $4.10/rdGuns.com $84.99 + $14.99 ship $4.25/rd checked 11 h ago

    $80.26 5 dealers Compare
12. 
    $4.09per round
    HSM 300RUM185VLD Trophy Gold Extended Range 300 RUM 185 gr Berger...

    20 rds · Box 185 grMatch

    BattleHawk Armory $81.83 $4.09/rdKYGUNCO $86.48 $4.32/rdGuns.com $91.99 + $14.99 ship $4.60/rd checked 26 min ago

    $81.83 5 dealers Compare
13. 
    $4.15per round
    Nosler 60065 Trophy Grade Hunting 300 RUM 180 gr AccuBond 20 Per Box/ 10 Cs

    20 rds · Box 180 gr New 90-day low

    Gun Mag Warehouse $82.99 $4.15/rdKYGUNCO $114.69 $5.73/rdGuns.com $120.99 + $14.99 ship $6.05/rd checked 16 min ago

    $82.99 6 dealers Compare
14. 
    $4.18per round
    Remington 27936 .300 RUM 180 Grain Swift Scirocco Bonded 20 Rounds

    20 rds · Box 180 gr

    KYGUNCO $83.66 $4.18/rdGuns.com $87.99 + $14.99 ship $4.40/rdTheGunDock $91.00 + $14.25 ship $4.55/rd checked 11 h ago

    $83.66 4 dealers Compare
15. 
    $4.33per round
    HSM 300RUM168VLD Trophy Gold 300 RUM 168gr Berger VLD 20/Box

    20 rds · Box 168 grMatch

    KYGUNCO $86.69 $4.33/rdGuns.com $90.99 + $14.99 ship $4.55/rdTheGunDock $95.00 + $14.25 ship $4.75/rd checked 11 h ago

    $86.69 4 dealers Compare
16. 
    $4.95per round
    HSM Ammunition 300 RUM 210gr Berger VLD Trophy Gold 20/Box

    20 rds · Box 210 grMatch

    MidwayUSA $98.99 $4.95/rd checked 11 h ago

    $98.99 1 dealer Compare
17. 
    $5.35per round
    Swift 10046 Scirocco II .300 RUM 180gr BT Ammo 3273fps 20ct

    20 rds · Box 180 grPolymer Tip

    MidwayUSA $106.99 $5.35/rd checked 11 h ago

    $106.99 1 dealer Compare

Price per round is the dealer's listed price divided by the rounds in the box or case. Shipping and taxes are not included, and a low price per round on a bulk case still means a bigger order. Round counts come only from the product itself; a listing whose count we cannot confirm is left out. All calibers.