DAA Flex / Flex Air Insert Block

DAA Flex / Flex Air Insert Block, Type A and B.

Patented solution for perfect and firearm-specific fitting. The new Flex insert allows the shooter to fine-tune the insert block to fit their pistol's trigger guard precisely.
Thanks to the adjustable side spacers and locking teeth, almost all firearm models can be accommodated with just two basic versions (A and B block).

• Perfect Fit: Adjustable side panels and locking teeth eliminate play and ensure a smooth draw.
• Magnetic Locking: Utilizes a reliable magnetic mechanism.
• Improved Safety Lever: The lever made from stainless steel is now wider, flatter, and placed on the outside of the housing for easier access.

Includes:

• Insert Block
• 7 side spacers at 1.25 mm intervals
• 12 pieces of side adjustment plates, thickness approx. 0.12 mm
• 2 mm front spacer (only for specific firearms)
• 2 M4x8 screws for attaching the insert block to the housing frame
• 2 pieces of 2x6 mm self-tapping screws for front spacer installation
• 2 pieces of 4x5 mm self-tapping screws for securing the THIN side spacer (only for the thinnest 2.5 mm side spacer)
• 2 pieces of 4x8 mm self-tapping screws for side spacer installation (for all others except the thinnest 2.5 mm spacer)

Check your firearm's compatibility with the Insert Block table and Insert Block template.

Insert Block Table

Printable Insert Block Template

Pistols with a trigger guard that widens gradually from front to back (towards the grip) cannot be used in the Flex holster! 
This includes firearms such as the HK USP and VP9, the CZ P10, the Arsenal Stryke A/B, among others. More details can be found in the setup video. 
These firearms require a shaped/contoured cutout that cannot be formed using the parallel spacers of the Flex insert.