Crosman 1077 silencer adapter 1/2×20 UNF male

This lighweight aluminum silencer adapter enables you to easily fit any attachments with standard 1/2×20 TPI (1/2×20 UNF) on your Crosman 1077, Crosman 2100 and Crosman 2200. This adapter is designed to fit your stock Crosman models, so there’s no need to cut or shave off the front sight blade. The adapter has a precisely milled groove, which enables a perfect fit past the front sight blade, and thus you can use original ”iron sights”. The adapter is supplied with an Allen key and brass set screws for installation.

The latest design still features a nice smooth beveled design for the best merge with your barrel. We also added two set screws on the bottom side for that extra-secure feeling. We don’t have to mention that the machining and milling on this part were nothing less than top-notch for your maximum satisfaction with the part.

This adapter is compatible with these models, which have the same barrel type assembly (same diameter and iron sight):

-Crosman 2100

-Crosman 2200

With a huge selection of various silencers and muzzle brakes with female 1/2”x20 TPI threaded attachments, your Crosman can be easily upgraded to look so many times more attractive and be a better backyard friend as well.

Latest revised design of the adapter may be a bit looser fit on your barrel due to our customers input. 1077 barrels often tend to vary greatly in outer diameter for about 0.10 mm from model to model and year of make, so we decided to go with a bit larger internal bore of adapter. Do note, that when adapter is installed and additionally secured on your barrel with two grub screws it will be properly aligned with your attachment.

THIS ADAPTER MAY ALSO BE AVAILABLE WITH THESE MALE THREADS:

-1/2×28 TPI

-CCW (-14 mm) fits airsoft attachments

-5/8×24 TPI

Please check our other listings for the stock status and availability of these types.