- Series/Collection: F17 SPR
- Action: Semi-Automatic, Piston
- Magazine Type: AR-15
- Stock Type: Adjustable MFT Battlelink Minimalist
- Trigger Type: Custom Tuned
- Muzzle Type: Target Crown
- Magazine Capacity: 10+1
- Caliber/Gauge: 17 Winchester Super Magnum
- Twist Rate: 1:9"
- Orientation: Right
- Safety: Manual
- Barrel Material: 4140 Steel
- Receiver Material: 7075 T6 Aluminum
- Barrel Finish: Salt Bath Nitride
- Receiver Finish: Hardcoat Anodized Black
- Stock Finish: Black
- Barrel Length: 18"
The F-17 series is the world's first gas piston rimfire rifle. It shoots a 17 Winchester super magnum rimfire round that operates at 33000 PSI while producing velocities up to 3000 FPS. This design was created to be safer and more reliable since it uses a rotating locking bolt and piston design. The F-17 series is also exempt from many restrictions placed on centerfire rifles in states like California.
Features:
Chambered in 17 Winchester super magnum rimfire 4140 chromoly steel
Salt bath nitride chamber, bore, and finish
18 inches thin contour barrel
Franklin Armory forged upper receiver forged from 7075 T6 aluminum
Upper receiver:
hardcoat type III anodized black
TML-12 free float and knurled handguard
M-Lok compatible forward slots and integral tripod adapter forward assist
custom designed 17 WSM bolt carrier group
salt bath nitride bolt carrier group
gas piston system (a design collaboration with osprey defense)
Franklin Armory forged lower receiver forged from 7075 T6 aluminum
Lower receiver:
hardcoat type III anodized black
specialized tension screw eliminates upper/lower play Franklin Armory factory custom tuned trigger
mission first tactical EPG16 grip
mission first tactical battle link minimalist stock angled non-slip rubberized buttpad QD sling mountable