BSL Arm Brace – Mil-Spec

Improved stability in a slim profile for large-format pistols

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SKU
MAG1143
$59.95 Regular Price $59.95
$59.95 Regular Price $59.95
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Product Details

The BSL Arm Brace installs onto AR-15 style pistols with Mil-Spec carbine or VLTOR A5 buffer tubes to deliver an adjustable, fin-style stabilizing brace for one-armed firing. The extended fin provides contact with the forearm of the trigger hand, and the adjustment latch supports one-handed adjustments for a custom fit. The integral QD socket located at the rear of the brace supports a true ambidextrous sling attachment point and is perfectly located to provide sling tension for extra stability when the pistol is pushed forward. Two M-LOK® slots provide additional options for sling mounting.

All ATF, NFA, state and local rules and laws apply.

Made in USA.

Features

  • Installs onto Mil-Spec carbine or A5 receiver extensions of AR-15 style pistols to provide an adjustable fin-style brace for one-armed firing
  • Adjustment lever can be operated with one hand for fast, easy changes to overall length
  • Extended fin for solid support against the forearm of the firing hand
  • Rear QD sling mount allows for ambidextrous sling attachment and aids using tension to stabilize the pistol by pushing forward against the sling
  • Two M-LOK slots provide additional sling mount locations
  • Made of durable Magpul polymer for hard use
Magpul BSL Brace for Mil-Spec buffer tubes on an AR15 with rear mounted Magpul slingMagpul BSL Brace for Mil-Spec buffer tubes on an AR15 with rear mounted Magpul sling

IMPROVES SINGLE-ARMED USE OF LARGE-FORMAT PISTOLS

Designed and intended for use as a stabilizing accessory for one-handed firing

M-LOK compatible slots for additional sling mounting options

Ambidextrous rear QD cup allows sling tension to be applied while firing with one hand to improve stability

Toolless, single-handed adjustment

SIMPLE, STRONG CONSTRUCTION

High-strength polymer and metal construction

Magpul BSL Brace for Mil-Spec buffer tubes on an AR15 with rear mounted MS3-QD Sling being held by man in teeMagpul BSL Brace for Mil-Spec buffer tubes on an AR15 with rear mounted MS3-QD Sling being held by man in tee

Resources

E.A.R.
Export Administration Regulations Controlled Product

EXPORT NOTICE: This is an item controlled for export by the Export Administration Regulations (EAR) under the Commerce Control List (CCL). These controls take the form of export regulations and license requirements. As part of the express consideration provided for receipt of Magpul's goods, technical data and/or services, you, our customer, acknowledge that the export, re-export or other transfer, directly or indirectly, of the goods, technical data and/or services provided by Magpul in violation of U.S. law is prohibited. Customers acquiring controlled goods, technical data and/or services from Magpul shall be responsible for obtaining any necessary U.S. or other government authorization required to ensure compliance with applicable export laws. (See Magpul Compliance Notices page for more information).

WARNING: Observe safe firearm handling practices at all times. Failure to do so may result in serious bodily injury or death. Magpul Industries shall not be responsible for injury, death, or property damage resulting from faulty installation, misuse, illegal use, or modification of this product.

Technical Specifications

More Information
Platform AR15 / M4
Compatibility Mil-Spec sized carbine receiver extension equipped AR Pistols. Not compatible with proprietary, pistol, or commercial-spec receiver extensions. All ATF, NFA, state and local rules and laws apply, where applicable.
Other Specs

Legal Disclaimer: This product is designed and intended to be employed for lawful uses in accordance with all applicable laws and must be assembled into a legal configuration.

ATF has ruled that attaching stabilizing braces with certain features will not make a firearm NFA controlled. This product conforms to this ATF precedent. As of December 10, 2019, ATF is no longer issuing classification letters for firearm accessories, including stabilizing braces.

This product is designed and intended to serve only as a forearm brace for one-handed firing of a pistol. It is not intended to be fired from the shoulder. Any redesign or reconfiguration of this product may render the attached firearm NFA controlled. The user is exclusively responsible for determining the correct application of state and federal law based on the unique configuration of each firearm.

All ATF, NFA, state and local rules and laws apply, where applicable.

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