MOSSBERG 500,590 AND MAVERICK 88 ACTION SLIDE, 12 GAUGE, 7 3/4″, BLUED WITH ACTION SLIDE NUT (3408)

Models:  500, 590, Maverick 88

Nut: 3408 not pictured

The measurement of the Action Slide does not include the arms. If you are uncertain which one your firearm has (and to ensure accuracy of which part you require), please contact Mossberg at (203) 230-5300 and have the serial number of your firearm ready.