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RIO is a trusted manufacturer of high-quality ammunition, offering a range of products for hunting, sport shooting, and home defense. Their commitment to excellence ensures reliable performance in every shot.
Shop All RIO ProductsAll RIO Products (237)
Rio Ammunition RC2875 Top Target 28 Gauge 2.75" 3/4 oz 7.5 Shot 25 Per
Rio Ammunition RC288 28 Gauge 2.75 In 3/4 oz 8 Shot 25/Box
Rio RC289 Top Target 28 Gauge 2.75" 3/4 oz #9 Shot 25 Rounds
Rio Ammunition WT2875 12 Gauge 2.75In 1OZ 7.5 Shot 25/Box
Rio Ammunition SG3275 12 Gauge 2.75 In 1-1/8oz #7.5 25ct
Rio Royal Buck Low Recoil 12 ga 2 3/4 #00 1200 fps 5/ct
Rio RB129 12 Gauge 9P 2.75 Inch 00 Buckshot Shells
Rio Ammunition Wing & Target 20 Gauge 2.75 In 7/8oz #7.5 25ct
Rio Royal Blue Steel 20 ga 3 MAX 1 oz #4 1400 fps 25/Box
Rio Royal Blue Steel 20 ga 3 MAX 1 oz #2 1400 fps 25/ct
Rio RBSSM40BB Royal BlueSteel 12ga 3.5" 1 3/8oz #BB 1550fps 25ct
Rio RBSSM402 Royal BlueSteel 12ga 3.5" 1 3/8oz #2 1550fps 25/Box
Rio RBSSM403 Royal BlueSteel 12ga 3.5" 1 3/8oz #3 1550fps 25ct
Rio Top Target Shotshell 20 ga 2-3/4 7/8 oz #9 25/ct
Rio Royal Blue Game Load Shotshell 20 ga 2-3/4 7/8 oz #4 1345 fps 25/Box
Rio Royal BlueSteel 12 ga 3 MAX 1 3/8 oz #2 1300 fps - 25/box
Rio Ammunition Rio Royal Blue Steel 12ga 1-3/8oz #3 25/Box
Rio Royal BlueSteel 12 ga 3 MAX 1 1/4 oz #2 1400 fps - 25/box
Rio Royal Blue Steel 12ga 3 1-1/4oz #3 25/box
Rio Royal Blue Steel 12ga 3 1-1/4oz #5 25/box
Rio Royal BlueSteel 12 ga 3 MAX 1 1/8 oz #2 1550 fps - 25/box
Rio Royal Blue Steel 12ga 3 1-1/8oz #4 25/box
Rio Ammunition Royal Blue Steel 12ga 3 1-1/8oz #5 25/box
Rio Game Load Blue Steel Shotshells 12 ga 2-3/4 1-1/8oz 1360 fps #6 25/ct
Rio Field .410 ga 2 1/2 MAX oz #9 1200 fps - 25/box
Rio Heavy Field 28 ga 2 3/4 MAX 1 oz #6 1200 fps 25/ct
Rio Heavy Field Shotshells 28ga 2-3/4 1oz #7.5 25/ct
Rio Heavy Field Shotshells 28 ga 2-3/4 1oz #8 25/ct
Rio Royal Buck 20ga 2-3/4 9 plts #1 1345 fps 25/ct
Rio Field 20 ga 2 3/4 dr 1 oz #6 1250 fps
Rio Field Low Recoil Shotshells 20 ga 2-3/4 1oz #7.5 1180 fps 25/ct
Rio Heavy Field Shotshells 16ga 2-3/4 1-1/8oz #7.5 25/ct
Rio Ammunition RCHV168 16ga 2.75In 1-1/8oz #8 Shot 250ct
Rio Top Game Shotshells 12 ga 2-3/4 1-1/4 oz #7.5 1250 fps 25/ct
Rio Top Game Shotshells 12 ga 2-3/4 1-1/4 oz 1250 fps #8 25/ct
Rio Top Game HV Shotshells 12 ga 2 3/4 3 3/4 dr 1 1/4 oz #4 1330 fps 25/ct
Rio Ammunition Super Game 12ga 2-3/4 In 1-1/8oz 1280fps #6 25ct
Rio Star Team EVO Shotshells 12ga 2-3/4 1oz #8 1280 fps 25/ct
Rio Ammunition RBSM362 Blue Steel 12 Gauge 3" 1 1/4oz #2 250 Rounds
Rio Ammunition Blue Steel RBSM363 12 Gauge 3" 1 1/4oz #3 250 Rounds
Rio Ammunition Blue Steel RBSM364 12 Gauge 3" 1 1/4oz #4 250 Rounds
Rio Ammunition Blue Steel RBSM322 12 Gauge 3" 1 1/8oz #2 250 Rounds
Rio Ammunition RBSM324 Blue Steel 12g 3" 1 1/8oz #4 Waterfowl 250rds
Rio Ammunition Blue Steel RBSM404 12 Gauge 3" 1 3/8 oz #4 250 Rounds
Rio Ammunition RC20MGN-7/9 20ga 3" 1 1/4oz #7.5 Blended Game Load
Rio Ammunition Game Load TGHV36TX-7/9 12 Gauge 2.75" 1 1/4oz #7.5 250/Case
Rio Ammunition Royal Buck RHD9PB 12 Gauge 2.75" 9 Pellets #1 Buckshot
Rio Ammunition STT2875 12ga 2.75" 1oz #7.5 1250fps 250rd Case
About RIO
Founded in 1975, RIO is a prominent manufacturer of ammunition based in the USA. With a focus on quality and innovation, RIO produces a variety of ammunition types suitable for different shooting applications.
They specialize in producing shotgun shells, including options for game loads and home defense. RIO's products are designed to meet the needs of both amateur and professional shooters.
Product Lines
- Game Loads
- Home Defense Ammunition
- Sport Shooting Ammunition
Headquarters
City, State
Established
1975
Country of Origin
USA
Official Website
Customer Service
Contact Email
Warranty
RIO offers a limited warranty on their products for a duration of one year from the date of purchase, covering defects in materials and workmanship.
History & Heritage
RIO has been a key player in the ammunition industry since its founding in 1975. The company has built a reputation for producing reliable and high-performance ammunition for various shooting needs.
Notable Products
RIO RC20MGN75 GAMELOAD 36 MGN 20G 3 7.5 25/10
Rio Royal Buck 20Ga. 9 Pellets 2.75" 25 Ct Box 10 Box Case
Rio Home Defense Buck 12Ga. 9 Pellets 25 Ct Box 10 Box Case
Why Choose RIO?
Buyers choose RIO for their commitment to quality and performance. Their ammunition is designed to deliver consistent results, making them a preferred choice for both recreational and defensive shooting.
Hot RIO Items August 2026
Trending right now based on the last 30 days of TheGunDock orders + page views.
RIO Ammunition Stt24lt8 Star Team Training 24 Light 12Gauge
Rio Ammunition WT208 Wing & Target 20Gauge 2.75" 7/8oz 8Shot
Rio Ammunition RC369 410g 2.5" 1/2oz #9 Target Loads 250 Rds
RIO Ammunition Star Team 12GA 2.75in 1-1/8oz #8 1250FPS 250R
Rio Ammunition ST32LR75 12ga 2.75" 1 1/8oz #7.5 250rds Low R
Rio Field .410 ga 2 1/2 MAX oz #9 1200 fps - 25/box
RIO RCHV366 Game Load 19, 410ga, 3in, 11/16oz, 6 Shot, 25rd,
Rio Royal Blue Steel 12ga 3 1-1/4oz #5 25/box
Shop RIO Products
Star Team EVO HV 32 Low Recoil Shotshells 12ga 2-3/4 1-1/8oz
Rio Ammunition RB129 Royal Buckshot 12ga 2.75" 9 Pellets #00
Rio Ammunition TG368TX Top Game Texas Load 12 Gauge 2.75" 1
Rio Ammunition RBLR129 12g 2.75" 9-Pellet #00 Buckshot Low R
RIO AMMUNITION TG3675TX Top Game Texas Load Standard Velocit
Rio Texas Game Load 36 Shotshells 12 ga 2-3/4 1-1/4oz 1250 f
Rio Ammunition SG3275 12g 2.75" 1-1/8oz #7.5 Upland Game Loa
Rio Ammunition TGHV368TX Texas Game Load High Velocity 12 Ga
Rio Texas Game Load 36 HV Shotshells 12 ga 2-3/4 1-1/4oz 134
Rio TGHV366TX Texas Game Load 12Ga 2.75" 1-1/4oz #6 Shot 25/
Rio Ammunition RCHV288 28g 2.75" 1oz #8 Shot 250 Rounds
RIO Royal Pheasant Copper Shotshells 12ga 2-3/4 1-1/4oz 1250
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