Andrew is a great teacher , and explained all aspects of the express read .
The start of January , saw a number of us , take an Aimpoint Express class from Aimpoint Instructor Andrew Norrby at Royal Portrush .
Instructor is a great Instructor , and explained all aspects of the express read .
The start of January , saw a number of us , take an Aimpoint Express class from Aimpoint Instructor Andrew Norrby at Royal Portrush .