Precision Pack for crosman 1377, Power adj.Ext.probe .177-Muzz.Brake & Co2 plug Handle unscrews from probe to

Handle unscrews from probe to fit a steel breach

it is a Robust machined item

The Sling Stud is stainless steel giving you the combination of strength and durability stud hole has the unrated 4 mm diameter hole giving you more scope on sling selection

Increase or decrease the power to fine tune your Rifle

Precision Pack for crosman 1377, Power adj.Ext.probe .177-Muzz.Brake & Co2 plug Handle unscrews from probe toPrecision Pack for crosman 1377, Power adj. Ext. probe. 177 Muzz. Brake & Co2 plug Included Muzzle Brake for Crosman Solid brass A Muzzle Break lets gas to escape the barrel in a sideways or upwards motion, reducing recoil. Has 2 x fixings grub screws giving you a very secure & accurate fit. Hammer spring adjuster for Crosman Solid brass Crosman Co2 Filler Cap long solid brass Extended probe for Crosman 1377 . 177 cal made of brass CNC machined to