Now you, the airgun hobbyist, can attach your favorite dovetail accessories to your 1377, 1740, 1760 and PC77. This Steel Breech kit not only has a superior look, but it alleviates the need to purchase separate parts. With an all-steel construction, it provides durability which in turn may improve your accuracy. With just the use of the two hex wrenches included and a flat-head screwdriver, this breech will be attached and ready for your accessories.

Key Features:

• This steel breech will not fit the older 1377 pistol with the sliding breech cover.
• This steel breech allows you to mount a LPA MIM Sight.
• This steel breech has a machined dove tail.