LANTAC BMD A1 Adapter Collar for LANTAC Dragon 5.56 for Pinned & Welded Applications Steel Matte

  • Product #: 142435
  • UPC #: 784672911085
LANTAC BMD A1 Adapter Collar for LANTAC Dragon 5.56 for Pinned & Welded Applications St...
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MSRP: $49.99
Out of Stock, No Backorder
Est. In-Stock: Overdue
Made in USA

Product Overview

The A1 collar is designed to fit as wide a range of pinned and welded brake outside diameters as possible and can effectively be mounted within the following size range: .855'' to .872'' diameter. Diameters outside the ranges listed may need additional gunsmith work to be fitted or may not be used with this product. Measurements should be taken from the circular section of the brake marked with the 'LANTAC' logo.

The A1 Adapter Collar ships with a vial of Rocksett that must be used to ensure all mounting set screws are retained in place when the adapter is mounted to the brake.


The A1 Collar is rated for 100 rounds of continuous fire max. The device must then be allowed to cool. Check set screws regularly to make sure they have loosened. Do not work with DGN556B-QM.

Additional Information
Made In United States of America
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Product Information

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Delivery Information

Must Ship to FFL Dealer Yes
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Ships Alone Yes
Oversized Yes
DOT- Regulated Yes
Carrier Restrictions
  • Cannot ship via air
  • Cannot ship via USPS
  • Cannot ship to PO Box
  • Must ship to Contiguous US
HazMat Product Yes

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