B&P Ammunition 12B18Cp9 Competition One 12Ga 2.75" 1 1/8Oz 9Shot 25Rd Bx
B&P Ammunition Competition One 12-gauge shotshell is purpose-built for competitive clay shooting and target work. These 2.75-inch loads deliver a 1 1/8-ounce lead shot payload in a 9-shot configuration, engineered to provide consistent, clean breaks on clay targets without excess recoil or pattern bloat. If you shoot sport clays, trap, or skeet regularly, Competition One shells offer the kind of predictable ballistics and tight patterns that keep you scoring high through a long day at the range.
B&P has built a reputation for quality ammunition at competitive prices, and these shells are no exception. The consistent recoil and payload make them ideal for practice and tournament shooting, where repeatability matters as much as accuracy. You get 25 rounds per box, so a standard case of 10 boxes gives you 250 rounds to work with—plenty of volume for serious trap and clay enthusiasts who put real rounds downrange.
Whether you're tuning your gun, dialing in a new choke, or just putting in the volume needed to stay sharp, Competition One shotshells deliver the reliability and performance shooters expect from B&P. No frills, no surprises—just solid, field-proven ammunition.
Key Features
- 1 1/8-ounce lead shot payload optimized for consistent clay target breaks
- 9-shot configuration for balanced pattern density
- 2.75-inch standard length loads suitable for most 12-gauge shotguns
- 25 rounds per box; sold by the single box
Specifications
| Gauge | 12 |
| Shell Length | 2.75" |
| Shot Weight | 1 1/8 oz |
| Shot Count | 9 |
| Rounds per Box | 25 |
| Shot Type | Lead |
| Brand | B&P Ammunition |
Frequently Asked Questions
What shotguns work with these B&P Competition One shells?
These are standard 12-gauge 2.75-inch shotshells, so they'll chamber in any 12-gauge gun rated for 2.75-inch or longer loads—which covers nearly all modern and older 12-gauge shotguns, including pump, semi-auto, and over-under models.
Are these shells suitable for clay shooting and target practice?
Yes. The 1 1/8-ounce 9-shot load is specifically designed for clay target shooting, including trap, skeet, and sport clays disciplines, where consistent pattern and recoil management are key.
How many rounds come in a box?
Each box contains 25 rounds. A full case of 10 boxes gives you 250 rounds total.
Will these work in my older shotgun?
As long as your 12-gauge is chambered for 2.75-inch shells (the industry standard), these B&P rounds will function normally. If you're unsure of your gun's chamber length, check your owner's manual or contact the manufacturer.

