TacFire Castle Nut MAR039 For Sale from: American Tactical Gun and Knifeworks ( FFL) | No feedback Yet View | Verified Seller | 6 Completed Sales View Sellers Items TacFire Castle Nut MAR039 For Sale from: American Tactical Gun and Knifeworks | No feedback Yet View | Verified Seller | 6 Completed Sales View Sellers Items TacFire Castle Nut MAR039 919302364 811261021914 MAR039 TacFire Non-Guns 4.99 USD instock American Tactical Gun and Knifeworks Seller Since: Jun. 2024 Identity Verified ( Birmingham, AL ) Trusted Seller This seller is an FFL City: Birmingham State: AL $4.99 Add To Cart Buy It Now 3% Credit Card Processing Fee will apply. Please Login/Register to Order Login or Register to buy Shipping: $19.99 (or FREE in-store pick up!) Accepted Payment Methods: Returns: No Returns This Seller Accepts Instant Online Payments Send Message to American Tactical Gun and Knifeworks You must login or register to send a message to this seller. Contact Seller as Guest Message To Seller Can't send a blank message Email * Enter email address Invalid email That Email Address is already in use. If you typed your email correctly, you are already registered and you should login or click here for the password recovery system. First Name * Enter first name Last Name * Enter last name Phone * Enter phone number Invalid phone number Address 1 * Enter a street address Address 2 City * State * -State- AK AL AR AZ CA CO CT DC DE FL GA GU HI IA ID IL IN KS KY LA MA MD ME MI MN MO MS MT NC ND NE NH NJ NM NV NY OH OK OR PA PR RI SC SD TN TX UT VA VI VT WA WI WV WY Zip * Enter city Please select state Enter zip code Invalid zip: U.S., PR only. Already have an account? Login Contact Seller Description: TacFire Official AR15 Castle Locking Nut for .223/5.56 Rifle carbine stock used to tighten buffer tube to receiver. Condition: New In Box Brand: TacFire Model: MAR039 Item #: 919302364 Stock No.: 155372877 UPC: 811261021914 Location: AL Trades Accepted: No Qty: 50 Available Share: Shipping Notes: AmmoReady Merchandise Shipping Fee Items You've Viewed Recently TacFire Castle Nut MAR039 $4.99 SELLER: American Tactical Gun and Knifeworks (FFL Dealer) Add To Cart