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Reviews & Ratings for JL Billet One Piece Threaded Bolt Catch Pin — 8 reviews

(8 reviews)
JL Billet One Piece Threaded Bolt Catch Pin
JL Billet One Piece Threaded Bolt Catch Pin
$3.95 $3.56 Save 10%
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Most Helpful Positive Review threaded bolt catch pin
I bought this in hopes it would fit the lower I had. I have the Mega billet ambi lower and it was missing the bolt catch pin. The threads are perfect and it is really high quality. Would definitely recommend this to someone needing a threaded bolt catch pin!
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Great upper

by Cody, Verified Owner from CO, United States Written on August 15, 2026
Holds nice and tight with no slop, very nice finish. I put it into my sao-15 upper and it fits perfectly.
Would recommend: Yes
Was it helpful to you? Yes | No
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Get Them if you need em!

by Mark S., Verified Owner from TX, United States Written on June 17, 2026
These threaded pins are exactly what I was looking for! They are machined perfectly and are made very very sturdy! Just perfect! Thanks!
Would recommend: Yes
Was it helpful to you? Yes | No
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Ar 10 mag catch pin

by Gunner, from TX, United States Written on December 4, 2025
The pin i was sent was for an ar15 lower that wouldn't work on my ar10 build this solved the problem
Would recommend: Yes
Was it helpful to you? Yes | No
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threaded catch pin

by hlavere, Verified Owner from DE, United States Written on October 25, 2024
Just what I needed to finish a build. Thread in good. Quality looked nice.
Would recommend: Yes
Was it helpful to you? Yes | No
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Threaded bolt catch pin

by JP, Verified Owner from AL, United States Written on September 1, 2024
Product works well as expected. Very good quality. Price is acceptable
Would recommend: Yes
Was it helpful to you? Yes | No
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Works as it should.

by Assembler 76, Verified Owner from IN, United States Written on April 24, 2024
Went in smooth, no issues. Uses a very small allen head but given the size of the pin that was the only option. Bottom it out and forget it.
Would recommend: Yes
Was it helpful to you? Yes | No
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No issues with this

by Assembler76, Verified Owner from IN, United States Written on April 17, 2024
Works as advertised. Threaded in easy all the way until it stopped. No overtravel on my billet lower.
Would recommend: Yes
Was it helpful to you? Yes | No
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Last updated 2025-11-12 UTC.