TPS Arms AR-15 Mag Catch Assembly, Black - AR-1031

TPS Arms AR-15 Mag Catch Assembly, Black - AR-1031 - Magazine Release for AR-15 - view 1
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Tps Arms

Overview

The TPS Arms AR-15 Mag Catch Assembly in black is a crucial component for your magazine release system, ensuring reliable and efficient magazine changes during operation. This assembly is designed to fit seamlessly within your AR-15 platform, providing the necessary functionality to securely hold and release magazines with ease. Commonly found in builds with a mid-length gas system and chambered in 5.56 NATO, it complements setups that prioritize both performance and reliability.

Specifications

MPNAR-1031
ColorBlack

Available Merchants(3)

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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

70.6%
AR-1570.6%
AR-1026.5%
AR-92.9%

Caliber

80%
5.56 NATO80%
.223 Wylde10%
300 Blackout5%
6mm ARC5%

Gas System

40%
Carbine40%
Mid-Length30%
Rifle20%
Pistol10%
Frequently Built With Products
ProductCategoryTimes Built Together
CMMG AR-15 HD Pivot and Takedown Pin Parts Kit - 55AFF3B82
Strike Industries Extended Bolt Catch42
Bravo Company Ar-15/m16 Bcm Mil-Spec 6 Position Receiver Extension41
Magpul Ar-15 Moe Enhanced Trigger Guard Fde38
B5 Systems Trigger Guard ATG-001-0138
TPS Arms AR-15 Safety Selector, Black - AR103337
Build Platform Breakdown
PlatformPercentage
AR-1570.6%
AR-1026.5%
AR-92.9%
Build Caliber Breakdown
CaliberPercentage
5.56 NATO80%
.223 Wylde10%
300 Blackout5%
6mm ARC5%
Build Gas System Breakdown
Gas SystemPercentage
Carbine40%
Mid-Length30%
Rifle20%
Pistol10%

Builds Featuring This Part

See all 32

Builds in the community that include the TPS Arms AR-15 Mag Catch Assembly, Black - AR-1031

BuildPartsTotal
16" 5.56
22$855.80
PDW 16" 5.56
18$1148.69
PSA 16" build
12$1151.46
Second 5.56 build
20$798.93
10.3" american defense clone
22$1654.18
for prs 16"
22$1301.37
PSA 15"
26$2031.02
11.5" 5.56
25$1878.46
16.5" yankee hill machine recce
24$2114.39
2-gun 11.5"
25$1878.46
For a duty rifle 16"
23$1454.22
aero precision 16"
14$715.71

Customer reviews

4.5out of 5

2 global ratings

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Top reviews

F
FurrCh0pz
TPS mag catch
Reviewed on May 12, 2026Verified with Build

assembly works once installed but the install took me longer than it should have, the catch screw needed a little extra back off than the instructions hint at. paddle action is positive once seated. for budget builds its serviceable

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O
orkaydk98
TPS Arms mag catch fine
Reviewed on March 4, 2026Verified with Build

TPS Arms AR-15 mag catch assembly in black works correctly. Phosphate steel construction. Drops in with the standard catch spring. Drops mags freely when pressed but doesnt release during recoil. Basic functional mag catch.

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