S&J Hardware Magazine Extension
S&J Magazine Extensions are extensively field tested and meet or exceed law enforcement and military requirements.
This extremely durable, high quality, solid steel S&J Hardware Magazine Extension comes with everything you need to upgrade your shotgun to the next level.
S&J Hardware Magazine Extensions are CNC milled from pure steel, Just like your gun. Don't settle for aluminum.
- Removable 3 Position Front Sling Plate.*
- Super Duty Magazine Spring.**
- No Jam Mag Follower.***
- CNC Milled From Solid Steel
- Controlled Gas Nitride, Mil-Spec Black Oxy Finish
- Electroless Nickle
- Total Length:
- 2 1/4" (+1)
- 6 3/4" (+2)
- 8 3/4" (+3)
- 6 1/4" (M4+1)
- 4 1/4" (590+2)
- 3 1/2" (SXP+2)
- Made in Canada
*M4 Extensions do not come with a sling plate.
**SXP and M4 Extensions do not come with spring replacement.