The Franklin Armory F17-L is a semi-automatic rifle chambered in .17 WSM. It has a 20-inch threaded (1/2"-28) barrel, 20+1 capacity, and weighs 9.9 lbs. The receiver is aluminum with an OD Green finish, and the rifle ships optic-ready. 
 

Key Specifications 

• Model: F17-L 
• Action: Semi-Automatic 
• Caliber: .17 WSM 
• Barrel Length: 20 inches (Threaded 1/2"-28) 
• Capacity: 20+1 rounds 
• Weight: 9.9 lbs 
• Finish: Black with OD Green Receiver Finish 
• Receiver Material: Aluminum 
• Trigger Type: Custom Tuned Trigger 
• Grip Type: Standard Ergo Ambi Sure Grip 
• Stock Type: Bravo C Stock 
• Sights: Optic Ready 
   

Features 

The OPS piston gas system reduces fouling in the action and keeps felt recoil low. The Aura muzzle brake reduces muzzle rise, which matters when running follow-up shots quickly. A custom-tuned trigger provides a crisp pull. The integrated barrier stop handguard gives hand protection during use. The optic-ready upper accepts standard mounting systems. The Ergo Ambi Sure Grip works for both left- and right-handed shooters. 
 

Usage 

The .17 WSM delivers high velocity and a flat trajectory, making this rifle a natural fit for varmint hunting and pest control at distance. The 20+1 capacity and semi-auto action also make it well-suited for competitive shooting formats that require quick follow-up fire. Sport shooters who want a niche caliber with distinct ballistics relative to .22 LR or .223 will find the F17-L fills that slot.

Owners of the F17-L in .17 WSM tend to be satisfied with its purpose-built performance, with a few practical concerns that come up consistently.

The caliber draws the most discussion. .17 WSM gives noticeably higher velocity and a flatter trajectory than rimfire alternatives, which varmint hunters and long-range small game shooters find valuable. The semi-auto action gets good marks for smooth cycling and the speed it gives on follow-up shots.

Build quality feedback is positive. The rifle feels well-assembled and the custom trigger is frequently mentioned as one of the better production triggers owners have experienced out of the box.

Ammo availability is the biggest ongoing concern. .17 WSM is harder to find than more common calibers and costs more per round. Owners in rural areas or who buy in bulk report this as a manageable inconvenience; those who shoot frequently find it more limiting.

A few owners mention occasional sensitivity to ammunition brand -- the rifle runs some loads better than others. This is worth researching before settling on a supply chain.

For shooters who specifically need the .17 WSM ballistics and want a semi-auto platform to use them, the F17-L is a practical choice. Those wanting a more general-purpose rifle may find the caliber too specialized.