For All airguns in .177, .20, and .22 caliber that accept 1/2″-20 UNF female threads.
Works Great on BSA airguns and many others.
+ The body and end caps are precision CNC machined from aluminum and are anodized.
+ The end caps are threaded for easy and quick disassembly.
+ Size is: 7/8″ o.d. x 5.5″ long.
+ Designed with 6 bafflles and 1 spring.
+ Easy to install, just thread it onto your airgun and start shooting
Excellent Quality – Works and Looks Great
For airgun use only
Important: When purchasing your hill airgun 5.5 moderator with 1/2 – 20 UNF female threads, your airgun must accept 1/2-20 UNF female threading.