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Gunsmith Tools General Gunsmith Tools Vises & Accessories Bench Vises OTIS PRO+ AR-15 LOCK BLOCK - UPPER RECEIVER VISE BLOCK Support

The OTIS Pro+ AR-15 Lock Block securely holds AR-15 upper receivers for easy barrel and hand guard work, compatible with most vises and designed for milspec receivers.
-9 %

OTIS PRO+ AR-15 LOCK BLOCK - UPPER RECEIVER VISE BLOCK

014895012918 430104179

Top takeaways

  1. The Otis Technology Pro+ AR-15 Lock Block aids in the secure removal and installation of barrels and handguards, and is designed to handle stuck barrel nuts with ease.
  2. It locks into the barrel extension to minimize twisting and marring, transferring torque from the aluminum upper to the barrel extension for a stronger hold.
  3. The Lock Block is compatible with milspec AR receivers and most ARs due to its bronze bushing, and is made from durable 1018 steel with a manganese phosphate coating.

Attributes

  • Delivery weight: 0.737kg
  • Shipping height: 337mm
  • Shipping width: 51mm
  • Shipping length: 51mm
  • UPC: 014895012918

Item details

Made in USA
104.9 104.9 1 GBP
-9 %
MSRP £114.90
104.9 GBP £104.90

Prices inclusive of duty & VAT.

Product no.: 430104179

Mfr. No.: FG-ARLB

014895012918 The Otis Technology Pro+ AR-15 Lock Block is designed to make the removal and installation of barrels and even hand guards quicker, while also allowing you to tackle stuck barrel nuts with ease. Held in a standard bench vise, the AR-15 Lock Block locks into the barrel extension, securing it from twisting and minimizing the chance of marring. Give it all the elbow grease your project needs, the AR Lock Block has you covered. The torque is applied to the barrel extension rather than aluminum upper – for a stronger, more secure hold. To accommodate internal receiver differences present in the market, the AR-15 Lock Block is designed with a bronze bushing which allows the tool to work with slightly smaller internal specs. Designed for milspec receivers, the AR-15 Lock Block works on most ARs. Crafted from 1018 steel and finished in a manganese phosphate coating, it’ll stand up to the job and then some. To use, simply lock the tool into a standard bench vise at your designated working angle and slide your upper receiver and barrel onto the AR-15 Lock Block. The tool then engages its locking lugs into in the barrel extension to alleviate the tension on the receiver and placing it on the extension itself. The AR-15 Lock Block: Securely and easily work on AR-15 upper receivers Alleviates tension on the receiver by engaging locking lugs Designed for milspec AR receivers Bronze bushing accommodates most ARs Compatible with most standard table or bench vises Made from 1018 steel with a manganese phosphate coating
In stock More than 10 pieces in USA warehouse
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-9 %
MSRP £114.90
£104.90

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Delivery time approx. 7-14 days.

100-Day Return Policy

Delivery time approx. 7-14 days.

100-Day Return Policy
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104.9 104.9 1 GBP
Description Specification Customers reviews Accessories

OTIS PRO+ AR-15 LOCK BLOCK - UPPER RECEIVER VISE BLOCK

-9 %
MSRP £114.90
104.9 GBP £104.90

Prices inclusive of duty & VAT.

1
2
3
4
5
6
7
8
9
10+
-9 %
MSRP £114.90
£104.90

Prices inclusive of duty & VAT.

1
2
3
4
5
6
7
8
9
10+

Delivery time approx. 7-14 days.

100-Day Return Policy

Description:

Effortlessly Enhance Your AR-15 Maintenance

The Otis Technology Pro+ AR-15 Lock Block is the ultimate tool for anyone looking to streamline the removal and installation of barrels and hand guards. With its innovative design, this tool allows for quick adjustments while making it easy to tackle stubborn barrel nuts.

Key Features:

  • Secure Locking Mechanism: The AR-15 Lock Block locks into the barrel extension, preventing any twisting and minimizing the risk of damage.
  • Efficient Torque Application: Torque is applied directly to the barrel extension instead of the aluminum upper, ensuring a stronger and more secure grip.
  • Versatile Compatibility: Designed with a bronze bushing, the Lock Block accommodates various internal receiver differences, making it suitable for most ARs.
  • Durable Construction: Crafted from 1018 steel and finished with a manganese phosphate coating, this tool is built to withstand heavy use.
  • Easy to Use: Simply lock the tool into a standard bench vise at your preferred working angle, then slide your upper receiver and barrel onto the Lock Block.

Why Choose the AR-15 Lock Block?

With the AR-15 Lock Block, you can securely and easily work on your AR-15 upper receivers while alleviating tension on the receiver by engaging the locking lugs. Designed specifically for milspec AR receivers, this tool is compatible with most standard table or bench vises, making it an essential addition to your gunsmithing arsenal.



Top takeaways

  1. The Otis Technology Pro+ AR-15 Lock Block aids in the secure removal and installation of barrels and handguards, and is designed to handle stuck barrel nuts with ease.
  2. It locks into the barrel extension to minimize twisting and marring, transferring torque from the aluminum upper to the barrel extension for a stronger hold.
  3. The Lock Block is compatible with milspec AR receivers and most ARs due to its bronze bushing, and is made from durable 1018 steel with a manganese phosphate coating.

Attributes

  • Delivery weight: 0.737kg
  • Shipping height: 337mm
  • Shipping width: 51mm
  • Shipping length: 51mm
  • UPC: 014895012918

Item details

Made in USA

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