Mossberg 817
Mossberg International 817 17 HMR 21in 5+1 Blued Synthetic Stock Bolt-Action Rifle
The Mossberg International 817 is a bolt-action rimfire chambered in .17 HMR with a blued 21" barrel and a 5-round detachable magazine (5+1 capacity). It ships with Weaver-style scope bases for easy optics mounting and a synthetic black stock featuring a stippled grip and forend with a vented rubber recoil pad for comfort.
At 40" overall length and weighing approximately 4.5 lb, the 817 is built for light, low-recoil shooting for small-game hunting, plinking, and competition. The rifle includes a fixed 14.25" length of pull and a 1:9" twist rate optimized for .17 HMR loads.

Specifications
| UPC | 884110381910 |
|---|---|
| Brand | Mossberg |
| Model | 817 |
| Model Number | 38191 |
| Caliber | 17 HMR |
| Series | Synthetic (Black) |
| Mfg Part Number | 38191 |
| Capacity Standard | 5+1 |
| Barrel Length | 21" in |
| Capacity | 5+1 |
| Year Introduced | 2077 |
| Overall Length | 40" |
| Sights | Weaver-style scope bases |
| Frame | Synthetic |
| Finish | Blued |
| Grip | Stippled |
| Weight | 4.5 lb lbs |
| Purpose 1 | Hunting |
| Purpose 2 | Sport Shooting / Competition |
Mossberg, officially known as O.F. Mossberg & Sons, Inc., is a renowned American firearms manufacturer with a legacy of excellence and innovation dating back to 1919. Known for their reliability, durability, and affordability, Mossberg products have become a favorite among hunters, sports shooters, and law enforcement agencies worldwide. From their iconic Mossberg 500 series shotguns to cutting-edge rifles and handguns, every Mossberg firearm embodies a commitment to quality and performance. With over a century of expertise, Mossberg continues to set industry standards, ensuring that each product is crafted to meet the highest demands of shooters everywhere.
O.F. Mossberg & Sons, Inc. was founded in 1919 by Oscar Frederick Mossberg, …
O.F. Mossberg & Sons, Inc. was founded in 1919 by Oscar Frederick Mossberg, …
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