AR15 Bolt- 7.62x39, Phosphate

SKU:
MO-303-0502-003
$49.95
(2 reviews)
Current Stock:
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KAK Industry AR15 Bolt

Assembled Bolt Only

Machined from aircraft/bearing quality 9310 steel, heat treated properly, precision ground, and phosphate finished, MPI Tested and marked

Extractor- Machined enhanced billet extractor - phosphate coated

Machined in house and assembled using only the finest steels and components.

KAK Industry takes pride in producing some of the finest AR15 bolts available, made 100% in house at our MO facility using the latest in robotics manufacturing tech

Caliber:
7.62x39
Finish:
Phosphate
Hand Preference:
Right Hand
Bolt Material:
9310
Tags:
Category:
Type:
Standard

Reviews

  • 5
    7.62x39 Phosphate bolt

    Posted by John A. on May 12, 2026

    This bolt fixed my ejection problem. Test fired it yesterday and the empty case is no longer falling out of the extractor on an empty mag. Ejection is a normal 7 feet away and at 3 0'clock now too. So glad I bought this bolt and I appreciate the time you spent with me in email diagnosing my other brand bolt problem. Thank you !!!!!!

  • 5
    Bolt

    Posted by Mike Keltz on October 26, 2025

    Never had any issue with KAK products. High quality and KAK stand behind what the make and sell.