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Spikes Tactical 7.62x39 Bolt Assembly Up to 66% Off Plus Blazin' Deal — 2 models

Spikes Tactical Bolt 7.62x39 Spikes Bolt Assembly - Nickel Boron Finish ST7B703
Spikes Tactical Bolt 7.62x39 Spikes Bolt Assembly, Black Nitrite, ST7B700
Spikes Tactical Bolt 7.62x39 Spikes Bolt Assembly - Nickel Boron Finish ST7B703
1 of 2 images
Spikes Tactical Bolt 7.62x39 Spikes Bolt Assembly - Nickel Boron Finish ST7B703
Spikes Tactical Bolt 7.62x39 Spikes Bolt Assembly, Black Nitrite, ST7B700
2 of 2 images
Spikes Tactical Bolt 7.62x39 Spikes Bolt Assembly, Black Nitrite, ST7B700

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Questions & Answers
Will this work on a bear creek arsenal 762x39 side charging

I have 2 BCA 7.62 Side Chargers … the SPIKES BOLT fits my 7.5 perfect. However doesn’t fit the the 16” at all won’t close and open. Had to smash it in and bang with hammer to get out. I put a DIFFERENT spikes bolt (I bought 2) and it didn’t fit it either. Both SPIKES BOLTS fit the 7.5 tho. I believe BCA quality control is to blame. If it doesn’t fit just call them and send it back.

by ChoppaShellYoutube, Verified Owner, November 16, 2023
See 1 More Answer
I have Colt"Sporter"7.62-39mm in A/R 15 platform,appx 30yr. old.Will this bolt head work in the gun with the right firing pin?

This bolt head is a virtual perfect fit for a COLT "sporter" A/R in 7.62-39,it's an A/R15 rifle chambered in short russian and this BH is only about 1/64" longer than the factory BH. Bolt head depth is the same,fits well in the carrier and only needs the enhanced FP for proper primer strike depth.Bravo Optics Planet!

by perry-bill, Verified Owner, May 1, 2021
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Customer Reviews
Helpful Positive Review
Good bolt no issues by Chris, July 14, 2020
Bolt works good. No problems. Fits fine. Doesn’t break. Ejects and extracts well. Finish is good. Dimensions are correct. I would buy again and recommend to a friend. Have about 500 rounds through it so far.
5/6 found this helpful
Helpful Positive Review
Spikes 7.62 Bolt functions perfect! by Gns30, November 10, 2020
Bought this for my pistol build and the bolt operated flawless. I initially ran it with a standard firing pin, but 2 rounds didn't fire. I then purchased a 7.62 specific pin and stronger hammer spring and fires every pull, 0 feed issues as well.
2/3 found this helpful
Helpful Positive Review
Master Chief by Dan, October 9, 2020
I was having problems with the rifle feeding and cycling and when I changed the bolt, my rifle begin to work perfectly. By just changing out the bolt it saved me about half what it would have cost to change the entire bolt carrier group. Very good pr...
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1/1 found this helpful
Helpful Negative Review
low quality by Drawde40599, Verified Owner, October 13, 2021
There is absolutely NO information anywhere on this 7.62x39 bolt , spikes has nothing on their site . The bolt itself has no markings , weak extractor spring tention and just had a cheap feel to it . Im extremely disappointed with this bolt and its...
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6/10 found this helpful
Most Recent Reviews
It works very well by Reuben Bryant, Verified Owner, December 9, 2025
I needed a replacement for a pistol that I have and this worked perfect. So far I am very satisfied with this purchase.
Most Recent Reviews
Broken extractor after 110 rounds. by M. Bethmann, Verified Owner, September 9, 2021
Used this in a 7.62x39 ar pistol that isn't particularly over gassed. Extractor broke after 110 rounds of tula 7.62x39 steel case. The break appears to be the result of poor heat treatment of the extractor steel. Very disappointed.
12/15 found this helpful
Read All 9 Reviews

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Help support American manufacturing! Marked models of this product have gone through rigorous review and been certified by the manufacturer as Made in the USA.

Product Info for Spikes Tactical 7.62x39 Bolt Assembly

A high quality bolt is a must in any AR-15. Whether you need a spare bolt or are looking to upgrade an existing rifle, look no further.image

Specifications for Spikes Tactical 7.62x39 Bolt Assembly:

Manufacturer: Spikes Tactical
Caliber: 7.62x39mm
Additional Features: ype 1 Bolt Face .125in Depth
Condition: New
Country of Origin: USA

Package Contents:

  • Spikes Tactical 7.62x39 Bolt Assembly

Spikes Tactical 7.62x39 Bolt Assembly Orderable Models

List of Orderable Models

  • Spikes Tactical Bolt 7.62x39 Spikes Bolt Assembly - Nickel Boron Finish, ST7B703 , MPN: ST7B703 , UPC: 815648026097 , Code: 2A8-ABA-762BA-ST7B703
  • Spikes Tactical Bolt 7.62x39 Spikes Bolt Assembly, Black Nitrite, ST7B700 , MPN: ST7B700 , UPC: 815648026080 , Code: 2A8-ABA-762BA-ST7B700

Spikes Tactical 7.62x39 Bolt Assembly Unavailable & Discontinued Models

List of Unorderable Models

  • USED Spikes Tactical Bolt 7.62x39 Spikes Bolt Assembly, Black Nitrite, ST7B700, EDEMO2, Used, Condition Fair , MPN: ST7B700-EDEMO2 , Code: 2A8-ABA-762BA-ST7B700-EDEMO2
  • USED, Spikes Tactical Bolt 7.62x39 Spikes Bolt Assembly - Nickel Boron Finish, ST7B703 , MPN: ST7B703-EDEMO , Code: 2A8-ABA-762BA-ST7B703-EDEMO-DF-F
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