Sons of Liberty Gun Works AR-15 Bolt Catch
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Sons of Liberty Gun Works
Overview
The Sons of Liberty Gun Works AR-15 Bolt Catch is a standard component crafted from durable 4140 steel, designed to securely hold the bolt in place when the last round is fired. This ensures reliable operation during reloads and maintenance, making it a crucial part of your firearm's functionality. You'll often find this bolt catch in mid-length gas system builds chambered in 5.56 NATO, where dependable performance is essential.
Specifications
Available Merchants(4)
Prices checked
Price Alert
October 2026 on GunPartPicker
Sons of Liberty Gun Works AR-15 Bolt Catch was the ninth most added bolt catch on GunPartPicker in October 2026, behind the Phase 5 Tactical Extended Ambidextrous Bolt Release V3 - Red Cerakote, with about 3% of all bolt catches added to builds. Up from #13 in September. Builds with this bolt catch are mostly chambered in 5.56 NATO (92%), mostly on mid-length gas (86%), and nearly all AR-15.
Availability is good: it was in stock at one retailer or another nearly every time we checked in October 2026, and today all 4 retailers we track have it in stock. It dipped to $10.99 at Palmetto State Armory for a stretch in October 2026, well under its usual $15.49, so sales do come around. Buying today, the lowest price is $14.24 at Brownells, above October's low of $10.99, so a better deal may come back.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 37 retailers
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Read the guide: AR-15 Bolt Catch Guide →Frequently Built With
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Sons of Liberty Gun Works AR-15 Magazine Release
Build Configuration Breakdown
Aggregated and anonymized data showing how builders use this product
CaliberBased on real build data showing which calibers builders choose alongside this product.
Gas SystemBased on real build data showing which gas system lengths builders use with this product.
Builds Featuring This Part
See all builds →Builds in the community that include the Sons of Liberty Gun Works Ar-15 Bolt Catch
| Build | Parts | Total |
|---|---|---|
 | 28 | $2147.05 |
 | 24 | $4034.95 |
 | 18 | $1314.39 |
 | 22 | $1475.41 |
 | 23 | $1105.12 |
 | 15 | $1073.12 |
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