Crosman M4-177

A detailed look at installing and adjusting the sights for the M4-177 and sighting in the rifle.  

Benjamin 15" PCP Air Tank, Chapter 1- Assembly

Chapter 1 - Assembly  

Benjamin 15" PCP Air Tank, Chapter 2 - Filling the Tank

Chapter 2: Filling the Tank  

Benjamin 15" PCP Air Tank, Chapter 3 - Filling a Benjamin PCP Airgun

Chapter 3 - Filling a Benjamin PCP Airgun  

Benjamin 15" PCP Air Tank, Chapter 4 - Degassing a Benjamin PCP Airgun

Chapter 4 - Degassing a Benjamin PCP Airgun  

Crosman Challenger - Intro

Intro to the Crosman Challenger

Crosman Challenger - What's in the Box

What's in the Box  

Crosman Challenger - Features of the Challenger Air Rifle

Features of the Challenger Air Rifle  

Crosman Challenger - Safety Features

Safety Features  

Crosman Challenger - Mounting the Sights

Mounting the Sights