M1A to 5/8-24 RH Thread Adapter - Black (Steel)

2.50 Ounces
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  • M1A to 5/8-24 RH Thread Adapter - Black (Steel)
  • M1A to 5/8-24 RH Thread Adapter - Black (Steel)
MSRP: $79.99
— You save $34.99
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Convert your standard M1A to common 5/8-24 RH for the use of Muzzle Devices and other popular .308 accessories . This adapter is made out of high grade black oxidized steel and features two wrench flats on each side for easy installation.


Inner Threads - .595x32 RH

Outer Threads - 5/8-24 RH

Material - Premium Black Oxide Steel

Length - 1.945 in

OD of Round - .794 in

Wrench Flats - 11/16 in

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Warranty Information

Lifetime Warranty
We are confident in the quality of our products and our stellar customer support, which is why most of our products are backed with an unconditional Lifetime Warranty. We guarantee ALL of our products against defects in materials or workmanship for the life of the product. We will repair or replace defective products free of charge. You need only ship the defective item back to us with a description of the issue, and our fast-acting service team will solve the problem or replace your product to ensure that you are 100% satisfied – NO MATTER WHAT!

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Additional Information

Black Steel
Internal Threads:
.595-32 RH
External Threads:
5/8-24 RH
Gun Type:
Springfield M1A
Gun Type:
Springfield M14
Caliber Size:
7.62×51mm NATO
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