r/LewisMachineTool

Learning Machining Together

Learning Machining Together

So I bought a LMT .308 rifle and finally found time to do some upgrades and work on getting this build together. I go throw on a LMT DMR buttstock then go to toss in a G$ trigger which required me take some lower parts off like the grip & I discover this gouging with raw metal plus jacked up threads plus usually the threads are coated and should be black just like all my other LMT lowers but it’s also all raw metal in the tapped threads. Mind you I did not pay for a Blem product. They tossed a blem lower on a rifle to hide the blem under parts then sent it out from factory to be sold without any discount or being labeled as a blem. It’s almost like the hole was drilled and tapped after the coating and they just completely jacked it up, damn near looks like they almost drilled the wrong spot which caused that mark but I’m not sure - very odd. What makes it worse is customer support basically gave me the middle finger and don’t care so much which I’ve seen them do a lot with other customers who have issues with their product like bad misaligned feed ramps on their barrel I seen recently. They have done this before with a Mars L lower as well with way worse gouging but it was on the sides easily visible (had coating over the gouging as it was done when machining out the lower but still crazy it got by the QC department and sent out to be sold as a non blem) and at first didn’t wanna help either it was way worse then this but after laying into them & lots of back and forth they swapped the lower out for me but I still had to pay an extra unnecessary transfer fee. LMT is so hit or miss I don’t understand how ppl still continue to support, I know I’m done supporting myself. KAC > LMT for me. I’d even rather go Geissele or w/ someone else at this point cause LMT won’t see another dollar outta me. Spent thousands supporting & each purchase we make we help them grow for them to NOT OWN UP to their Quality Control issues and just shit on their customers is not cool. So either think twice when buying LMT or when receiving look over everything and even strip it down if u buy as a complete pistol/ rifle.

u/Living_Landscape8605 — 8 days ago
▲ 254 r/LewisMachineTool+1 crossposts

Help in choosing upgrade optic

Currently have a Viper PST Gen II 3-15 on my LMT MARS-H on a 30mm Reptilia AUS Mount. I’ve been taking a look at upgrading it and am currently sitting on a couple of choices:

  1. Leupold Mk5HD 3.6-18
  2. Vortex Razor Gen III 4-24
  3. NightForce NX8 2.8-20

NX8 is appealing because I’d be able to reuse my AUS mount but can’t really decide if it’s worth getting a new mount for the other scope. Rifle is used primarily for range and the occasional hog/deer hunt.

u/maseel04 — 8 days ago

Barrel conversion

Thinking about swapping out my LMT 12.5 Specwar barrel and getting different barrel to be chopped and converted (definitely by D.Wilson unless anyone knows of another reputable place). What barrel company did y’all go with and how’s it been performing?

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u/xCDGSNDHWKx — 9 days ago

New 6.5CM barrel: what to expect initially?

Hey folks. Just got a new 6.5CM 20" stainless steel barrel for my MWS. I'm looking forward to taking it out for its first shots, and figuring out what ammo my barrel likes.

On that last point, though, I had a few questions.

Does a new MWS barrel need to have ~100 rounds thru it before you can start to figure out what ammo is best to feed it? Like, is it worthwhile to blast some S&B FMJ downrange and not worry so much about performance or zeroing, or is it reasonable to start testing more expensive loads right out of the box?

I gather some rifles benefit from having a few rounds thru em before they really show you what they're capable of, but I'm not sure how much that applies here.

My main concern is figuring out what works best, so that I can stock up effectively sooner rather than later. But if it's better to shoot cheap FMJ to "season" the barrel a bit first, that's fine by me.

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u/CastleLurkenstein — 9 days ago