"Designed with the beginning shooter in mind, Keystone Sporting Arms Crickett Single-Shot Rifle makes an ideal starter gun loaded with superior safety features. This bolt-action rifle requires manual cocking and has a rebounding firing pin block to prevent an unintentional discharge. It comes equipped with a 31.5"" synthetic stock and 16.125"" threaded bull barrel with 1:16"" rate-of-twist rifling, threaded muzzle (1/2-28) and installed muzzle break. Adjustable cheek comb; and adjustable length of pull (10-3/8"" to 11-7/8"") using CPR LOP spacer kit (not included). Other details include a manual 2-position crossbolt safety and EZ Load feed ramp. The Keystone Sporting Arms Crickett single-shot rifle also proves an excellent choice for backpackers and trappers, or for pest and varmint control. Ideal starter gun Single-shot bolt-action rifle requires manual cocking Rebounding firing pin prevents unintentional discharge 16.125"" barrel 1:16"" rate-of-twist rifling Manual 2-position crossbolt safety Installed muzzle break Adjustable cheek comb"