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Master Built Primes (6 Vertical) ATA Case

Model 3721-6

Innerspace Cases

$999.99
Built to order · Contact us for current lead time
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  • ATA-grade construction
  • Made in North Hollywood, CA
  • Built-to-order, no resale stock
  • Spec questions answered same-day
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The Masterbuilt Compact primes are the compact-housing variant of the Masterbuilt cine line — smaller barrel diameter than the full Masterbuilt set while keeping the same optical formulas and character. The Compact line is the right choice when weight and cart space matter more than absolute matched bokeh size. This case carries a 6-lens Compact set covering 18, 25, 35, 50, 85, and 105mm.

The CNC-cut foam interior profiles each Compact prime to the standardized Masterbuilt Compact barrel — consistent across the set. The 6-lens layout uses vertical loading to keep the case footprint compact. Each lens loads with PL mount facing up for fast deployment.

Shell is ATA 300 Category 1 with recessed ball-corner latches, pressure-equalization valve, and reinforced soft-grip handles. Closed-cell polyethylene foam CNC-cut to the Compact barrel.

Built in our North Hollywood workshop. Lead time 14–21 business days. For variants with additional Compact focal lengths or matched cases for the standard Masterbuilt line, call 818-767-3030.

Specifications
SKU:
3721-6
Weight:
23.00 LBS
Gift wrapping:
Options available
Shipping:
Calculated at Checkout
Case Construction:
ATA 300 Case
Protection Rating:
ATA 300 Category 1
Exterior Dimensions:
19.5 × 14.25 × 12 in
Foam Status:
CNC Programmed
Made In:
North Hollywood, California, USA
Lead Time:
7–10 business days