A classic late Germanic style percussion lock, with smooth curves all around the lock plate. The front of the plate is long enough to allow using two lock bolts, although one lock bolt is more typical in this late percussion era. The hammer has a long throw to reach the nipple on nearly any hooked or solid patent breech. The highly styled gargoyle head hammer is correct for Schuetzen rifles. Other L&R hammers can be interchanged on this tumbler, available separately.

L&R’s best internal parts feature a fly detent for set trigger, late percussion style stirrup link with integral pins, and a strong fast mainspring. Select a hooked buttplate and fancy triggerguard with finger spurs, and scratch build a rifle for the NMLRA Schuetzen matches.

This lock is shown at exact-full-size, in Track's new catalog for gunmakers and gunsmiths.