Sig M400 Enhanced AR 15

[Freedom shooter]

Hi guys, I'm planning on buying one of these as my first AR and just wanted to hear other people's input who have owned or shot one of these. Any drawbacks to this AR?

 

[mrblue357]

They are a great rifle, it's one of my favourite AR's I've had. I really like the QD slot built into the back of the receiver, my only complaint would be barrel length but that's a personal preference thing.

Only thing I've done to mine was swap out the MOE hardware to a CTR stock and MOE+ grip, feels perfect now.

 

[Marty Mcfly]

There is a Business Member on this site who has these AR's on sale next weekend

 

[Freedom shooter]

There is a Business Member on this site who has these AR's on sale next weekend

Yes, thank you that's where I'm planning on buying from.

 

[N1SH1E]

Yeah I got one, yeah it's sweet like Allison Brie, rugged like Uma Thurman, and nasty like Dita Von Tease. No I won't be selling it (one of three guns I own that I will never sell). So yes you should get one too.

 

[RC Fan]

I feel all the Sig ARs stack up well as far as quality. I'd recommend one without hesitation.

 

[1newgunnut]

just run it wet when you break it in. Mine loved to be juicy when I first got it. Very nice gun. You have my blessing...enjoy!

 

[Freedom shooter]

Thanks for all the feedback, it's about what I expected with SIG's reputation. I love their pistols and figured their AR's would be every bit as good, but it's always nice to hear from other experienced shooters in case I missed something.

 

[84wh1]

I ran about 500 rounds through one this past winter. Nice light gun and well made. Because of that, I bought one off the EE last week. Just playing the CFO waiting game now. You won't be disappointed

 

[pjnorth]

I like my M400 Enhanced. I think it is a great rifle for the price, certainly all I need in an AR. The 16" barrel is light enough that it handles well, and it is accurate. The trigger could be a bit more crisp, but that is easy to smooth out.

 

[Freedom shooter]

I like my M400 Enhanced. I think it is a great rifle for the price, certainly all I need in an AR. The 16" barrel is light enough that it handles well, and it is accurate. The trigger could be a bit more crisp, but that is easy to smooth out.

Nice, looks good in tan.

 

[84wh1]

Anyone know if the m400 uses a milspec barrel nut or if it's proprietary? I'm looking to get an extended length Handguard and just want to make sure it will be compatible.

 

[Rivalen]

I'm also looking at that model; Should the 1:7 twist rate concern me if I already have a ####load of 55gr 223 ammunition? Been reading that this twist is sub par for light bullets and 1:8 or 1:9 are much better for that purpose? I read that groups open up a lot with light bullets... Or am I beeing overly anal with details?

 

[84wh1]

I'm also looking at that model; Should the 1:7 twist rate concern me if I already have a ####load of 55gr 223 ammunition? Been reading that this twist is sub par for light bullets and 1:8 or 1:9 are much better for that purpose? I read that groups open up a lot with light bullets... Or am I beeing overly anal with details?

1/7 is fine with 55 gr. no worries