The Bolt Up System Barrel Nut Wrench is a proprietary spanner wrench required to install our AR15 Lite Rail and RIS II Rail System. This wrench is designed to be used with a 1⁄2 Drive Torque Wrench
Bolt Up System Barrel Nut Wrench
The Daniel Defense barrel nut wrench carries a 100% satisfactions guarantee against defects in original materials and workmanship. If your Daniel Defense barrel nut wrench shows evidence of such defects, Daniel Defense will make every accommodation to fix, repair, or replace your wrench in the most expeditious and inexpensive manner possible. Daniel Defense does not warranty products or damage caused to our products by the correct or incorrect installation of other manufacturer’s products. Be sure to retain your sales slip as proof of purchase date when making a claim.
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Firearms must ship to a licensed dealer (FFL), who completes the transfer and the required background check when you collect the item.
How FFL transfers work · Terms of sale · Product and legal restrictions
