I’m selling this for Larry McConkey. This is his 3rd backup arm, so we decided he could use to sell it!
This is a Model 3 Steadicam Arm, modified with a Seitz upgrade which increases the reliability of the arm. It does not include the socket block or socket block adapter (which should be available through Tiffen, if you would like to buy a brand new one), or an arm post. An arm post can be added to the deal if you want. This would be a great way to add a backup arm to your kit, if you already have a Tiffen/Steadicam arm.
The arm has certainly seen its fair share of use, considering its age, and who owned it! The arm is being sold as-is, simply due to its age.
Make an offer, and feel free to ask any questions! Thanks!