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Ultimate Liteweight Precision Grendel Build
#47
Well, the last part was ordered today (had to wait for a business day to call Rainier to use a gift card and be assured that "Standard Shipping" was sent via UPS and not USPS). That was the V Seven Furion Compensator so even if that doesn't make it for the weekend, everything else should.

Final Specs


.pdf   Ultimate Lightweight Precision Race Carbine.pdf (Size: 21.01 KB / Downloads: 37)

-Weight could come out of the LPK but the little titanium or lightweight aluminum pieces are pricey! Nonetheless, I did do the V Seven Ultralight Aluminum Castle Nut and Endplate (which are lighter than Ti) and they feel like almost nothing.

- I'm using a carbine buffer tube I had lying around. The 2A lightweight tube would be 0.5 oz lighter for $50

- I'm using a Hogue Carbine Stock I had lying around which weighs 8.7 oz. I really like the Houge stock I have on my 18' Grendel and know it rides a bag well. My choice otherwise would have been the Rogers Super Stoc from Wilson Combat at 7.3 oz which looks like it should also ride a bag well. Smoke Composites is a much lighter option, but riding a bag is a concern for me. We'll see if I change this. I want to make sure the balance is nice so its easiest to use parts I had to check the balance first. The 2A tube and Rogers stock would put it right at 5.25 lbs and just below 6.5 lbs scoped.

- The scope took a lot of soul searching. Ideally, I'd just go with the Nightforce NX8 and be done with it, but I don't have the cash for that now. Everything else is a compromise looking for a 1x low magnification (some are 1.5x), max power of 8x, adjustable turrets, weight and a decent reticle. The Burris XTR II's cover everything but the 1x and weight (they're pigs at 23.5 oz). I stopped at Sportsmans Warehouse Friday and they had the new 1-8x Strike Eagle with the BDC2 reticle (which has 5 & 10 mph marks out to 600) in stock for $399. Since I know I wasn't going to find everything I want for under $1700, I decided the turrets and reticle to 600 only would be the compromise and gave my business to a brick and mortar retailer.

- I'm giving the relatively new Geissele Single Stage Precision M4 Trigger a try. Haven't heard anyone talk about it. But I wanted a single stage for this build, I love my SSA-E's and this has a 3.5 lb pull just like the total on the SSA-E's. Plus I ordered it direct at the start of the Memorial Day Sale which means I get another hat. I already have a black one and a tan one. I wonder if they'll send me a camo hat Rolleyes

If Rainier gets the comp out today, I should have everything by the weekend. That of course assumes that they USPS doesn't lose the package with the handguard and LPK that I ordered from Brownells 11 days ago. It finally made it to the local PO this afternoon, but this is where it gets tough for them.
Let's go Brandon!
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Ultimate Liteweight Precision Grendel Build - by StoneHendge - 05-29-2018, 10:15 PM

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