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BLACKHAWK TecGrip FormLok IWB Moldable Holster Size 03

UPC: 648018012563

$30.99

118 in stock

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Description

The FormLok stands out in a market saturated with generic IWB options because you get to make it fit exactly what you carry. Heat water, dunk the holster in its included prep bag, mold it around your gun just like a football mouthguard, and you've got a custom-fitted holster without dropping cash on a gunsmith or waiting for a custom order. Most nylon holsters feel loose and floppy, but this one uses its Memory-Lok thermoformable core to lock in genuine passive retention once molded.

What makes the TecGrip FormLok different comes down to layers. The outside grabs your body and clothing with tacky material, so you can carry inside the waistband without any belt clips. Underneath that is thick closed-cell foam padding that keeps things comfortable during an entire shift or day out. The middle layer is where the magic happens with the Memory-Lok plastic that shapes to your gun. The inside is lined with friction-resistant 600 denier polyester that won't shred your finish and won't snag on the draw.

FormLok Molding and Remolding Flexibility

The thermoforming process is genuinely simple if you can boil water. The heavy-duty prep bag protects your gun while you heat things up, and the included sight-channel forming tool keeps your rear sight from getting marked during molding. Since it's remoldable, Size 03 works for your current full-size handgun and can be reshaped if you pick up a different one that fits the same size class. That's way more practical than owning three different holsters.

Optics and Appendix Ready

The sight channel is cut low and optimized to work cleanly with red dot optics. The ambidextrous design and low-profile shirt guard mean the holster works equally well for left or right-handed carry and sits flat against your body without digging in. There's also strategic space in front of the trigger guard if you want to squeeze in something small like a laser or compact light, though this isn't marketed as a light-bearing option.

Key Specifications

  • Manufacturer: BLACKHAWK
  • Manufacturer Part Number: 40LP03BK
  • UPC: 648018012563
  • Holster Style: Inside-the-Waistband (IWB)
  • Fit: Full Size Auto
  • Firearm Compatibility: Glock 17/21/22, Sig P320, S&W M&P 9/40, Colt Government 5" 1911, Sig P226, Beretta 92
  • Retention Type: Passive friction-based (thermoformable)
  • Ambidextrous: Yes
  • Color: Black
  • Material: Memory-Lok thermoformable plastic, closed-cell foam, 600 denier polyester
  • Attachment: No-clip (tacky exterior clings to body and fabric)
  • Red Dot Optics Compatible: Yes
  • Shipping Weight: 0.51 lbs
  • Size: 03 (Full Size Auto)

What’s Included

  • BLACKHAWK TecGrip FormLok IWB Holster Size 03
  • Heavy-mil prep bag for thermoforming
  • Sight channel forming tool
  • Instruction documentation

Frequently Asked Questions

How do I mold the FormLok to my gun?

It's straightforward. Bring a pot of water to at least 120 degrees, place the holster in the included prep bag, submerge it until it softens (a few minutes), then carefully fit it around your unloaded handgun while it's still warm. Use the included sight-channel tool to protect your rear sight. Let it cool and solidify around your gun, then you're done. Think of it like molding a football mouthguard.

Can I remold the FormLok for a different gun?

Yes. Since the Memory-Lok material is thermoformable, you can reheat and reshape it to fit a different handgun in the same size class. This makes it a practical option if your firearms collection grows or changes without needing to buy a completely new holster.

Does the FormLok work without a belt or belt clip?

Yes. The tacky outer material clings directly to your body and clothing fabric, allowing secure inside-the-waistband carry without any belt clip. The friction-based retention combined with the grip layer keeps your gun in place during normal movement, though a properly fitted waistband still helps with overall carry comfort.

Is this holster compatible with red dot sights?

Yes. The sight channel is low-cut and optimized for mounted red dot optics. Just be mindful of your specific sight height when molding to ensure the channel aligns properly with your setup.

Additional information

UPC

648018012563

Manufacturer

Manufacturer Part Number

40LP03BK

Color

Black

Mount Type

Waistband

Shipping Weight

0.51

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