Sillybutts Breacher Halo Reach M45 Cosmetic Kit

Cosmetic kit for the Breacher by sillybutts to appear more like the halo reach M45 shotgun
45
78
0
871
updated October 7, 2025

Description

PDF

No hardware required

Fusion 360 and STEP file are provided if modifications are needed

ISSUES: 

The cheek rests do are not aligned properly leaving a channel between them, but the 3d model does not have the channel, so I don't know what really happened but its so minor that Im okay with keeping it. 

PRINTING INSTRUCTIONS:

For all of the non black main body parts, I followed the original print settings recommended by silly. 

For the parts that have threads on them (front ptcover, backptcover, stockcap, barrel front, front attatchment, rear sight dingle, rear sight base), print them at slightly lower layer heights like 0.16mm.  For the screws themself, print them at an even lower layer height (0.12 or 0.08 if possible) AND at 100 percent Infill. 

SCREWS: 

There are 4 types of screws. The front attachment screw and rear sight screw go where you think they go. FOR THE SHELL HOLDER SCREW, there are 3 longer ones and 1 short one. The short one should go to the back most hole. 

You can print any of the parts at whatever orientation you feel is best, but there is a 3mf file if you wish to use it (just note that it contains ALL the files I used and not just the modded ones) No hardware required

ISSUES: 

The cheek rests do are not aligned properly leaving a channel between them, but the 3d model does not have the channel, so I don't know what really happened but its so minor that Im okay with keeping it. 

PRINTING INSTRUCTIONS:

For all of the non black main body parts, I followed the original print settings recommended by silly. 

For the parts that have threads on them (front ptcover, backptcover, stockcap, barrel front, front attatchment, rear sight dingle, rear sight base), print them at slightly lower layer heights like 0.16mm.  For the screws themself, print them at an even lower layer height (0.12 or 0.08 if possible) AND at 100 percent Infill. 

SCREWS: 

There are 4 types of screws. The front attachment screw and rear sight screw go where you think they go. FOR THE SHELL HOLDER SCREW, there are 3 longer ones and 1 short one. The short one should go to the back most hole. 

You can print any of the parts at whatever orientation you feel is best, but there is a 3mf file if you wish to use it (just note that it contains ALL the files I used and not just the modded ones) 

Tags



Model origin

The author remixed this model.

Differences of the remix compared to the original

The main blaster has a few new attachments, the pic rail system has been modified for the ironsights, the barrel has portholes on it, the stock has some extra stuff on it, the muzzle has some cosmetic greebles, and there are screw holes on the right side to mount the shell holder, 

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