Juggernaut Tactical California Compliant Ar-15 Rear Detent Kit - Black

Juggernaut Tactical California Compliant Ar-15 Rear Detent Kit - Black - Takedown Pin for AR-15 - view 1

Juggernaut Tactical

Overview

The Juggernaut Tactical California Compliant AR-15 Rear Detent Kit is crafted from 6061-T6 aluminum and features a sleek black finish. This kit includes the necessary components to securely hold the rear takedown pin in place, ensuring your lower receiver maintains its integrity during operation. It's a solid choice for builds that use a mid-length gas system and chamber the 5.56 NATO caliber, making it a reliable addition to your AR-15 setup.

Specifications

MPNRS-JUG-REAR-AR15-BLK
ColorBlack
Material6061-T6 Aluminum

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Frequently Built With

Based on build data

Build Configuration Breakdown

Aggregated and anonymized data showing how builders use this product

Platform

92.9%
AR-1592.9%
AR-107.1%

Caliber

68.8%
5.56 NATO68.8%
.223 Wylde16.7%
300 Blackout6.3%
7.62x39mm2.1%
7.62x51 NATO2.1%
Other4.2%

Gas System

48.7%
Mid-Length48.7%
Carbine28.2%
Rifle12.8%
Pistol10.3%
Frequently Built With Products
ProductCategoryTimes Built Together
Wilson Combat Ar-15 Lo-Profile Gas Block .750" BlackGas Block16
Wmd Guns Nitromet Ar-15 Bolt CatchBolt Catch15
Strike Industries Flat Wire Spring for AR Carbine - AR-FWS-CBuffer Spring14
Timber Creek AR Oversized Trigger Guard, Black - AR OTG BTrigger Guard14
Law Tactical AR Folding Stock Adapter Gen 3 - HKStock Adapter13
Wilson Combat Ar-15 Billet Upper ReceiverUpper Receiver11
Build Platform Breakdown
PlatformPercentage
AR-1592.9%
AR-107.1%
Build Caliber Breakdown
CaliberPercentage
5.56 NATO68.8%
.223 Wylde16.7%
300 Blackout6.3%
7.62x39mm2.1%
7.62x51 NATO2.1%
.308 Win2.1%
6mm ARC2.1%
Build Gas System Breakdown
Gas SystemPercentage
Mid-Length48.7%
Carbine28.2%
Rifle12.8%
Pistol10.3%

Builds Featuring This Part

See all 11

Builds in the community that include the Juggernaut Tactical California Compliant Ar-15 Rear Detent Kit - Black

BuildPartsTotal
home defense 10.5" 5.56
29$2574.40
LMT 18" .223 Wylde
30$7734.61
yankee hill machine 16" 5.56
22$1723.66
KE Arms 16" 5.56
28$3357.27
stag arms 14.5" 5.56
16$879.08
PDW 14.5"
16$879.08
home defense 10.3"
20$2319.77
Second 5.56 build
25$2011.58
For 2 gun 16"
18$978.19
range 8" 5.56
30$3036.47
My 5.56 build
29$4812.94

Customer reviews

5.0out of 5

2 global ratings

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Top reviews

S
St1ll_W4ters
Juggernaut CA detent kit fix
Reviewed on March 31, 2026Verified with Build

Juggernaut Tactical California compliant rear detent kit lets me keep a fixed magazine compliant setup with normal takedown function. The kit replaces the rear takedown pin assembly. Black anodize matches mil spec parts. Solid CA compliance fix.

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B
BYERS_REMORSE
CA detent kit
Reviewed on March 19, 2026Verified with Build

kit comes with the captured pin and spring you need for a featureless CA build. the rear detent threading was clean, no thread locker needed since the pin is captured. for those of us stuck in CA this saves a build

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