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Mars Trigger MP5 Lower w/ AR Super Safety Trigger w/ Free S&H — 7 models

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Mars Trigger MP5 Lower w/ AR Super Safety Trigger
Mars Trigger MP5 Lower w/ AR Super Safety Trigger
Mars Trigger MP5 Lower w/ AR Super Safety Trigger
Mars Trigger MP5 Lower w/ AR Super Safety Trigger
Mars Trigger MP5 Lower w/ AR Super Safety Trigger
Mars Trigger MP5 Lower w/ AR Super Safety Trigger
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Questions & Answers
Will it work on Mac 5 (mp5 clone)??

I got one from l2 prints for my Mac5 but I am sure they are all off of the same file. you have to order for your specific model. mars is supposed to be great. people having issues probably caused them. the receivers are carbon fiber very strong but if you dry fire it off of the gun the hammer will damage the lower. Mars is good but with any super safety you do have to have a bit of understanding and knowledge of what you are doing. it's not hard do a bit of research.

by Rdanger., Verified Owner, May 1, 2026
What lower works with zenith Can you answer this question?
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Customer Reviews
Helpful Positive Review
Great product by Rdanger., May 1, 2026
People having issues are causing them this product is great . You can not dry fire the lower when it is off of your firearm, the hammer will strike the body of the lower and damage it. They are made from carbon fiber and very strong. I have one on m...
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2/3 found this helpful
Helpful Negative Review
Almost worked. by Nick, Verified Owner, May 20, 2026
First impression was not good when I saw how blatantly 3d printed it looked. The internals looked fine and the trip bar looked good. On my first range day with the mars on my PTR 9KT, it went through three full magazines on super safe, with...
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2/2 found this helpful
Most Recent Reviews
BUYER BEWARE!!! by Ryan Hall Hall, Verified Owner, April 26, 2026
This MARS HK SP5 lower is very fragile! It literally broke the entire top right corner clean off upon install. I dont know if this was just a one off poor example but the materials used to mold this lower are felt cheap and weak. Sure enough a large...
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5/5 found this helpful
Most Recent Reviews
AS DESIGNS PEOPLE by Hunter Barrett, May 18, 2026
As designs makes the same product, machined from aluminum, for the same price (last time i checked). You may have to get put on a wait list, but this piece of plastic is so wildly overpriced.
Most Recent Reviews
give your money to someone else. by Atomicshanker, April 19, 2026
This crudely 3D printed lower is painful on the hands and uncomfortable. Honestly feels like it’s going to break in my hands and I don’t even feel comfortable taking it the range. For just a little bit more money, you can go with a reputable manufact...
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1/1 found this helpful
Most Recent Reviews
Mp5 super safety by Incrdbl, Verified Owner, April 19, 2026
I ordered the complete lower mp5 with super safety on the phone with Paul. He was very helpful and walked me through the payment process. The lower arrived within a few days. Installation took about half an hour watch the install video utube. Easy in...
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Read All 6 Reviews

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ATTENTION! We currently do not ship this product to CA, CT, DE, FL, HI, IL, MA, MD, MN, NJ, NV, NY, RI, OR, WA, Washington DC, and Boulder/Broomfield Counties in CO. Please see our policies for more information.

Product Info for Mars Trigger MP5 Lower w/ AR Super Safety Trigger

Complete MP5 trigger lower system with integrated AR Super Safety and MP5 trip bar pre-installed. Precision-machined components for HK SP5 platform. Ready to install for immediate use.image

WARNING: California`s Proposition 65

Specifications for Mars Trigger MP5 Lower w/ AR Super Safety Trigger:

Manufacturer: Mars Trigger
Color: Black

Features of Mars Trigger MP5 Lower w/ AR Super Safety Trigger

  • Complete lower assembly
  • AR Super Safety integrated
  • MP5 trip bar pre-installed
  • Ready to install

Package Contents:

  • Mars Trigger MP5 Lower w/ AR Super Safety Trigger

What firearm models does the manufacturer say Mars Trigger MP5 Lower w/ AR Super Safety Trigger is compatible with?

The manufacturer says that Mars Trigger MP5 Lower w/ AR Super Safety Trigger is compatible with PTR 9C, PTR 9K, Heckler & Koch MP5K, Heckler & Koch SP5, PTR 9R, PTR 9, Heckler & Koch SP5K, Heckler & Koch MP5

Mars Trigger MP5 Lower w/ AR Super Safety Trigger Orderable Models

List of Orderable Models

  • DEMO, Mars Trigger MP5 Lower w/ AR Super Safety Trigger AP5/ZF5/MP5, Black, A030-ASM-001-V01 , MPN: A030-ASM-001-V01-DEMO , Code: 6PQ-FRT-RDEW4R-A030-ASM-001-V01-DEMO-OB-A
  • Mars Trigger MP5 Lower w/ AR Super Safety Trigger HK SP5, Black, A030-ASM-006-V01 , MPN: A030-ASM-006-V01 , UPC: 850081946069 , Code: 6PQ-FRT-RDEW4R-A030-ASM-006-V01
  • Mars Trigger MP5 Lower w/ AR Super Safety Trigger AP5/ZF5/MP5, Black, A030-ASM-001-V01 , MPN: A030-ASM-001-V01 , UPC: 850081946083 , Code: 6PQ-FRT-RDEW4R-A030-ASM-001-V01
  • Mars Trigger MP5 Lower w/ AR Super Safety Trigger PTR 9, Black, A030-ASM-004-V01 , MPN: A030-ASM-004-V01 , UPC: 850081946106 , Code: 6PQ-FRT-RDEW4R-A030-ASM-004-V01
  • Mars Trigger MP5 Lower w/ AR Super Safety Trigger HK SP5K, Black, A030-ASM-003-V01 , MPN: A030-ASM-003-V01 , UPC: 850081946076 , Code: 6PQ-FRT-RDEW4R-A030-ASM-003-V01
  • Mars Trigger MP5 Lower w/ AR Super Safety Trigger AP5-K/ZF5-K/MP5-K, Black, A030-ASM-002-V01 , MPN: A030-ASM-002-V01 , UPC: 850081946090 , Code: 6PQ-FRT-RDEW4R-A030-ASM-002-V01
  • Mars Trigger MP5 Lower w/ AR Super Safety Trigger PTR 9K, Black, A030-ASM-005-V01 , MPN: A030-ASM-005-V01 , UPC: 850081946113 , Code: 6PQ-FRT-RDEW4R-A030-ASM-005-V01
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