Hammerli Force B1 .22 LR 16.1in 10rd Synthetic Bolt Rifle

The Hammerli Force B1 is a straight-pull rimfire bolt rifle built on a CNC-milled 7075 aluminum receiver with an integrated Picatinny optics rail. It ships with a 16.1 in threaded barrel (1/2x28) and a capped muzzle, and is offered in a black synthetic stock configuration. The Force B1 features a toolless quick-change barrel system that supports caliber swaps (factory .22 LR with availability of .22 WMR barrels), a six-position adjustable buttstock with a reversible rubberized comb insert, and M-LOK slots on the underside of the forend. It uses Ruger 10/22-pattern rotary magazines (adapters/spacers included for shorter mags) and a 10-round capacity. Other verified features include a toggle-style straight-pull bolt handle, an ambidextrous/paddle mag release style and crossbolt/manual safety, a single-stage trigger (10/22 pattern compatibility), and a reported unloaded weight around 5.75 lb.