Who Makes Thermal Fit Stripped Uppers?

padom said:

I will say the Cross locks up nice and tight to my MEGA billet lower. Zero wiggle. Fit and finish is very nice.

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I like Cross a lot, as well as SanTan.............w/o doubt my 2 favorites.

My experience with the CMT fit is the same as yours, SanTan, slightly tighter. Neither close to BCM.

I've used a lot of BCM, probably more than anything else, mainly because of cost, but the fit & finish of the CMT & SanTan is just much nice.

I really wish Vltor would tighten up the barrel fit on their MUR uppers as I like everything about them but the barrel fit.

MM

MontanaMan said:

I really wish Vltor would tighten up the barrel fit on their MUR uppers as I like everything about them but the barrel fit.

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+1 on this. Not sure what the hell they were thinking by not having the MUR thermofit. It’s super loose and most of the people buying them are building precision oriented uppers. I sold mine and standardized on thermo uppers (santan, lantac, bcm, etc)

WeR0206 said:

CMT Thermofit billet uppers are on sale right now at Primary Arms for $160. Their 13" Expo Arms (Zev) Wedgelock handguards are also on sale for $160. I'm very tempted!!

Cross Machine Tool Ultra Precision Stripped AR-15 Upper Receiver

Cross Machine Tool Co.

www.primaryarms.com

Expo Arms® M-LOK Enhanced Wedgelock AR-15 Handguard - 13"

The Expo Arms AR-15 Enhanced Handguard features one of the most durable barrel nut locking mechanisms on the market.

www.primaryarms.com

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Heads up that both of these ^^^ 2 items are on sale again at Primary Arms....def gonna grab a CMT upper and might grab the rail