$0 Hazmat Fee On All Primer & Powder Orders - STOCK UP NOW!

$0 Hazmat Fee On All Primer & Powder Orders - STOCK UP NOW!

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BROWNELLSBRN-4 BARREL NUT WRENCH

BRN-4 BARREL NUT WRENCH
Brownells #
430106222
MFR #
BRN-4-BNW
UPC
050806000148
$64.99

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Specifications
Caliber:
Multi
Model Number:
BRN-4
Quantity:
1
Color:
Black
Make Model Fit:
Brownells.BRN-4;Heckler & Koch.416;Heckler & Koch.417;Heckler & Koch.MR308;Heckler & Koch.MR556;Heckler & Koch.MR556A1;Heckler & Koch.MR556A1 Competition;Heckler & Koch.MR762;Heckler & Koch.MR762A1
Material:
Steel
Restriction
Can we ship this to you? (US only)
Description

Made In The U.S.A.

Products marked with the Stars and Stripes are proudly made in the U.S.A.

Many customers have asked us to show which products are made in America, and we’ve begun working with our vendors to identify them. This information, however, is not available for all items nor does it imply that foreign merchandise is of lesser quality. We will continue to gather this information to assist our customers in making informed buying decisions, and will keep our website current with the latest information.

Guaranteed. Forever.®

We make purchasing and returning products as simple as possible. If you buy a product from Brownells and decide you don’t need it, don’t want it, or just don’t like it, we’ll take it back any time… with a few exceptions

Exceptions include: 

  • Firearms
  • Ammunition
  • Modified 80% frames & receivers 
  • Gun powder
  • Primers
  • Liquids
  • Limited Quantity/Hazardous items
  • Products that are subject to pending or implemented restrictions due to Federal, State, or Local regulation/legislation

All other products are Guaranteed. Forever.® you can easily identify these products by the Guaranteed. Forever.® Icon.

Guaranteed. Forever.

Guaranteed. Forever.® return policy applies to the product’s original owner along with proof of purchase. Any items returned within 45 days of shipment are entitled to a refund. Any items returned after 45 days of shipment will be issued store credit in the form of a Brownells Gift Card. If a Brownells/Sinclair product was purchased through another retailer as a new product we will require proof of purchase to replace or refund.  (Refund will be issued as store credit in the form of a Brownells gift card.)  

The Correct Tool for Safe Installation/Removal of Barrel Nuts on H&K Rifles as well as BRN-4 Rifles!

This wrench is a necessary tool if you need to assemble one (or several) of our BRN-4 setups. Actually this tool is a must-have item for anybody who works on H&K Rifles, or Brownells very own BRN-4. When installing or removing the barrel, this wrench precisely engages the slots in the barrel nut, ensuring all the torquing force is evenly applied without the wrench slipping off and damaging the barrel or nut. Just slide the tool over the barrel nut, hand tighten the hex nuts on the tool, and start tightening/loosening the barrel nut using a standard ½” torque wrench, (1” open-end wrench can be used in a pinch). Precision laser cut from hardened steel with an anti-corrosion matte black finish.

Note: This wrench can be used on barrel nuts for Heckler & Koch HK416, HK417, MR556, MR762 rifles, and Brownells BRN-4 configurations.

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    Not Available Dealers are dealers Brownells cannot ship guns to at this time. These dealers either do not meet our requirements for FFL transfers, or prefer to not perform transfers for guns purchased online from Brownells.

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