This DONNYFL Fatboy moderator in the 2.0 version. Upon popular demand the fat boy has returned. Now with a new outer shell design allowing interchangeable calibers from .177 to .30 airguns, allowing shooters who want short/compact effective yet Efficient Moderators. 

Features

Compatible with point .177 to point .30 caliber airguns.

Includes three into changeable airstrippers.

Redesigns M14 x 1.25 rear tap for easy gripping.

Can be used with the 6.25 inch extender for more effective quietness.

*DISCLAIMER: THESE PRODUCTS ARE INTENDED FOR THE USE ON AIRGUNS ONLY.
IT IS A VIOLATION OF FEDERAL LAW TO USE THIS PRODUCT IN A MANNER
INCONSISTENT FOR WHICH IT WAS INTENDED FOR. IT IS YOUR RESPONSIBILITY
TO KNOW THE LAWS IN YOUR STATE, COUNTY AND CITY AND TO FULLY, COMPLY
WITH ТHEM.