Specifications

TM 05539-IN
MUZZLE BREAK MAINTENANCE - CONTINUED 0017 00
0017 00-2
REMOVAL
1. Secure the barrel (3) in a vise or fixture.
2. Using the combination wrench, loosen and remove the muzzle break (1) by rotating it counter-clockwise while facing
the muzzle of the barrel (3).
3. Remove and discard any/all shims (4) from the barrel (3).
4. Remove the barrel (3) from the vise or fixture.
M40-091
3
1
M40-092
4
3