YES !! Another UPGRADE .. Now at an Even; $100 grand setup

 A new: 12" x 24" Breadboard (Black)... Full Size 1" x 2" 8020 Risers

A Very Solid, Precision Pressure Clamping System.

UpGrade to:$75,850.00 Precision Optical Assembly System .. Now $82,350.00

Overview of Upgrade Items (see yellow arrows)Upgrade details:

1). One inch Riser Bars:

2). Screw Contact centered for inline force:

3). Meric Adaptor Plate:

Reduced Format Screw Head: small detail but; High Usability Improvement 

Clearance ... Just...

Clamping a Box: Woodworkers Clamps ? ... or .. A $75,850.00 Precision Optical Assembly System ????

Two became Three

Three boxes: Walnut and Poplar ... Foam inserts in 2, Plastic Moulded insert in 1.. 357 Sig and 22LR.

Two Box REBUILDS: 357 Sig & 22LR

Rebuilt using Solid Poplar to replace plywood .. plus larger corner radius and removed corner brackets....