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5 reviews

Master-Fit® Armorer's Crowfoot Wrench Heads

Regular price $34.99

Regular price Sale price $34.99

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MASTER GRADE ® AR15 CROWFOOT ARMORER'S WRENCH

Master-Fit ½” Crowfoot Wrenches are purpose built and specialized for precise fitment to minimize marring on gun parts. Constructed of titanium coated stainless steel, delivering the highest level of precision to confidently apply torque to AR platform.

DESIGNED SPECIFICALLY FOR GUN NUTS

Now you can say I’ve got a wrench for that! No more rigging and adapting generic wrenches to complete your builds.

Wrench Head 1-1/16-INCH FREE-FLOAT BARREL NUT WRENCHVariant sold out or unavailable 1-1/4-INCH FREE-FLOAT BARREL NUT WRENCHVariant sold out or unavailable 1-1/8-INCH FREE-FLOAT BARREL NUT WRENCHVariant sold out or unavailable 1-5/16-INCH FREE-FLOAT BARREL NUT WRENCHVariant sold out or unavailable 2-INCH SPANNER WRENCHVariant sold out or unavailable 30MM FREE-FLOAT BARREL NUT WRENCHVariant sold out or unavailable 3/4-INCH MUZZLE DEVICE WRENCHVariant sold out or unavailable 3-PRONG FLASH HIDER WRENCHVariant sold out or unavailable 5/8-INCH MUZZLE DEVICE / A2 BUTTSTOCK EXTENSION TUBE WRENCHVariant sold out or unavailable DELTA RING BARREL NUT WRENCHVariant sold out or unavailable EXTENDED & STANDARD CASTLE NUT WRENCHVariant sold out or unavailable FREE-FLOAT BARREL NUT WRENCHVariant sold out or unavailable THIN CASTLE NUT WRENCHVariant sold out or unavailable

This item is a recurring or deferred purchase. By continuing, I agree to the cancellation policy and authorize you to charge my payment method at the prices, frequency and dates listed on this page until my order is fulfilled or I cancel, if permitted.

It is generally a crime in California to engage in any of the following conduct without a valid license to manufacture firearms: (A) Manufacturing more than three firearms per calendar year in California. (B) Manufacturing a firearm using a three-dimensional printer or CNC milling machine. (C) Manufacturing a firearm for the purpose of selling or transferring ownership of that firearm to another individual who is not licensed to manufacture firearms. (D) Manufacturing a firearm for the purpose of selling, loaning, or transferring that firearm, with the intent to complete the sale, loan, or transfer without a required background check initiated by a licensed firearms dealer. (E) Allowing, facilitating, aiding, or abetting the manufacture of a firearm by a person who is legally prohibited from possessing firearms. (F) Manufacturing, or causing the manufacture of, assault weapons, machineguns, undetectable firearms, unserialized firearms, unsafe handguns that are not on the Department of Justice roster of handguns certified for sale in California, or other generally prohibited weapons.

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12 Image for Master-Fit® Armorer's Crowfoot Wrench Heads-1-1/16-INCH FREE-FLOAT BARREL NUT WRENCH-Real Avid

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4 Image for Master-Fit® Armorer's Crowfoot Wrench Heads-DELTA RING BARREL NUT WRENCH-Real Avid

5 Image for Master-Fit® Armorer's Crowfoot Wrench Heads-FREE-FLOAT BARREL NUT WRENCH-Real Avid

6 Image for Master-Fit® Armorer's Crowfoot Wrench Heads-EXTENDED & STANDARD CASTLE NUT WRENCH-Real Avid

7 Image for Master-Fit® Armorer's Crowfoot Wrench Heads-THIN CASTLE NUT WRENCH-Real Avid

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9 Image for Master-Fit® Armorer's Crowfoot Wrench Heads-3-PRONG FLASH HIDER WRENCH-Real Avid

10 Image for Master-Fit® Armorer's Crowfoot Wrench Heads-5/8-INCH MUZZLE DEVICE / A2 BUTTSTOCK EXTENSION TUBE WRENCH-Real Avid

11 Image for Master-Fit® Armorer's Crowfoot Wrench Heads-3/4-INCH MUZZLE DEVICE WRENCH-Real Avid

13 Image for Master-Fit® Armorer's Crowfoot Wrench Heads-1-1/8-INCH FREE-FLOAT BARREL NUT WRENCH-Real Avid

14 Image for Master-Fit® Armorer's Crowfoot Wrench Heads-30MM FREE-FLOAT BARREL NUT WRENCH-Real Avid

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Customer Reviews

Based on 5 reviews

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George A Muzny

Works well and is well made. Super strong!

Nathan Chao

Great tool, way better than the universal armorer's wrenches that don't fit properly over the barrel nuts, especially the Chinese branded ones. The socket fit snuggly with no play over the GI delta ring nut.

Sean O

I recently purchased the 30mm crows foot wrench for a free floating barrel nut. I selected this brand because it appeared to be manufactured for more strength against spread and subsequent nut rounding by having more mass of steel surrounding the nut opening than other brands of crows foot wrench heads I looked at. In this regard I got what I was looking for and it's a true 5 star tool.
As much as I appreciate the quality of the tool, the wrench head is actually just a touch too beefy. The barrel nut I needed to torque is from Wilson Combat (pn# TR-Trim-Nut for reference). The thickness of this wrench head was slightly too thick to fit on the nut flats. The wrench head mic's out at .45" thick, and I had to machine it down to .38" in order to get the proper fit. After that it worked as it was supposed to with no sign of spread or slippage. It's just frustrating and inconvenient to pay a premium on the tool and then have to immediately modify it in order to use it.

Anonymous

Like a hand in a glove. Maybe even better

Rick Winniford

Exactly the one thing I needed that the other armorer's tools I have didn't provide.