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6 year Update: 12" Faxon Group Buy Suppressed Grendel - Printable Version

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6 year Update: 12" Faxon Group Buy Suppressed Grendel - 98Z - 06-14-2018

Bigs28 Wrote:Very happy to see. I wanted to take mine to the 500 yard range with the leupold ar mod 1 1.5-4x but thought it would struggle. I'm not nearly the shooter you are but I'm glad to know the gun will be capable.

Short Grendels and that scope = no problems at 500 yards, at all. I've got it on my 12.5 G, and had very similar results as LRRPF52, above. Had it to 845 yards so far. Don't hesitate to try it out at 500. I had just over 4 mils of drop at 500.

6 year Update: 12" Faxon Group Buy Suppressed Grendel - TheJawn - 06-16-2018

800 yard hits, nice.

Which trigger, receiver set, and flash hider are you using? (Asking Lrrpf52, but anyone who built a 12.7 can answer)

6 year Update: 12" Faxon Group Buy Suppressed Grendel - 98Z - 06-16-2018

TheJawn Wrote:800 yard hits, nice.

Which trigger, receiver set, and flash hider are you using?

Aero Precision M4E1 receivers, the newer stuff, LaRue MBT 2S trigger, standard 30-cal A2 on the front of it.

6 year Update: 12" Faxon Group Buy Suppressed Grendel - LRRPF52 - 06-16-2018

TheJawn Wrote:800 yard hits, nice.

Which trigger, receiver set, and flash hider are you using? (Asking Lrrpf52, but anyone who built a 12.7 can answer)

I'm using:

AA 6.5 GREN marked M4 upper Cerakoted FDE
PSA AR15 lower Cerakoted FDE
I have everything from JP and Geissele, to LaRue MBT-2S in my lowers. I've played around with different lowers. Any of the reputable modern triggers will work. I prefer the LaRue MBT-2S for the cost: bang ratio.

If I could have done this one with what's available now, I would use the LaRue Stealth 2.0 upper receiver and 10.5" handguard, have them coated FDE.

This little blaster is an absolute joy to shoot, even at distance.

6 year Update: 12" Faxon Group Buy Suppressed Grendel - Redomen - 06-24-2018

LRRPF52 is that a 9” handgaurd? I’m struggling with the decision to go 9” or 12”. I’m thinking Aero enhanced. I would like the logo on the barrel to show but don’t want the handgaurd too short.

6 year Update: 12" Faxon Group Buy Suppressed Grendel - LRRPF52 - 06-29-2018

It's a 10" handguard. Top rail was machined to shred your hands, so I rail covered it.

Should have been a LaRue Stealth 2.0 upper with 10.5" handguard.

6 year Update: 12" Faxon Group Buy Suppressed Grendel - AZHTfreak - 06-29-2018

TheJawn Wrote:800 yard hits, nice.

Which trigger, receiver set, and flash hider are you using? (Asking Lrrpf52, but anyone who built a 12.7 can answer)

PSA EPT w/ JP3.5T, Spikes blem FDE, 12" ALG EMR V0 & a Fleabay linear comp (can in jail).

6 year Update: 12" Faxon Group Buy Suppressed Grendel - LRRPF52 - 07-13-2018

Finally got my TBAC Ultra 5 can!

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6 year Update: 12" Faxon Group Buy Suppressed Grendel - Kswhitetails - 07-13-2018

Noieeeece.

6 year Update: 12" Faxon Group Buy Suppressed Grendel - LRRPF52 - 07-15-2018

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Please don't make fun of my feet. I have a rare condition that causes excessive hair and nail growth. I've been working with specialists to get it taken care of, but the prospects don't look good. I have to wear 2 layers of winter socks to bed, otherwise my wife gets scared, plus the smell is a bit unbearable for those not acclimated to the...aroma. I can't use any body washes or soaps with lye or sodium laureate sulfate, otherwise the hair falls out and the nails detach, leaving a pasty-white/pinkish skin pallor that can only be described as human.

6 year Update: 12" Faxon Group Buy Suppressed Grendel - biodsl - 07-16-2018

Congrats on the can! I know you've been waiting a long while. Sorry about your medical condition. May I suggest this http://www.naircare.com/

6 year Update: 12" Faxon Group Buy Suppressed Grendel - LRRPF52 - 07-17-2018

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I built up the lower that was meant for this from the start, a PF forged lower with 50˚ funneled mag well, installed a LaRue MBT-2S trigger, and Ergo Tactical Deluxe grip.

Time to take it out to the range for some work-ups with long range pills.

6 year Update: 12" Faxon Group Buy Suppressed Grendel - Bigs28 - 07-18-2018

Im jealous

6 year Update: 12" Faxon Group Buy Suppressed Grendel - LRRPF52 - 07-18-2018

Bigs28 Wrote:Im jealous

Thou shalt not covet thine neighbor's FDE, detachable box magazine-fed, air-cooled, long-range capable, assault-style, fully semi automatic, 6.5 Grendel AR15 pistol and matching assassin silencer.

I need to make a matching pack now.

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6 year Update: 12" Faxon Group Buy Suppressed Grendel - StoneHendge - 07-19-2018

LRRPF52 Wrote:Thou shalt not covet thine neighbor's FDE, detachable box magazine-fed, air-cooled, long-range capable, assault-style, fully semi automatic, 6.5 Grendel AR15 pistol and matching assassin silencer.

You forgot to mention that it has a barrel shroud that would enable to user to spray countless hallo points without burning his/her hand!

6 year Update: 12" Faxon Group Buy Suppressed Grendel - LRRPF52 - 07-27-2018

Just got back from the range with some chrono data unsuppressed and suppressed.

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Unsuppressed with the Bootleg gas system fully open, it wouldn't fully cycle 90gr TNT Federal American Eagle factory load, which is good to know.

Suppressed, it has plenty of gas for the 90gr TNT, enough so that I turned the gas down 3 positions. Ejection was at 4 o'clock unsuppressed and suppressed with the final gas setting, very well-behaved, a joy to shoot. I didn't notice any difference practically between shooting this suppressed and longer-barreled rifles that I've shot suppressed, as shooter's ear suppressed was very pleasant. I don't ever want to shoot it without the can, not that it was crazy unsuppressed. It's not bad at all unsuppressed, don't notice the difference between it and 16".

My younger kids' first shots from center-fire will be suppressed.

12" Unsuppressed 90gr TNT Federal AE, 91˚F:

2702
2681 FTFeed
2670
2642 FTFeed
2654 FTLock on last round

Avg: 2670fps

Suppressed 90gr TNT
2675
2658
2660
2671
2685

2723
2700
2690
2682

Avg: 2683fps

120gr American Eagle Suppressed, 12" Grendel

2360 2411 2384
2375 2398
2374 2397
2387 2349
2384 2406

Avg: 2384 fps

6 year Update: 12" Faxon Group Buy Suppressed Grendel - Bearcatrp - 07-27-2018

Good information and thanks for posting it. My 12 inch faxon upper is starting to work out. Put a 3 lb timney trigger in yesterday. Had issues with 123 grain Hornady in the past but will try them again shortly. I previously ordered a E Lander mag and 120 grain nosler to test out along with installing a H2 buffer. Cycles beautiful. One thing I notices with AA 120 grain ammo. My top reload of 8208 (max according to Hodgdon) was still about 90 fps slower than the AA ammo. Overall, my 12 inch barrel 6.5 Grendel is exceeding my expectations.

6 year Update: 12" Faxon Group Buy Suppressed Grendel - LRRPF52 - 07-28-2018

I almost forgot to include the accuracy results.

75yds. Not bad for a little 12" pistol with a 1-4x scope.

My eyes have legitimately deteriorated in the past year, to the point where things are getting blurry.

The optic doesn't have crosshairs either.

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6 year Update: 12" Faxon Group Buy Suppressed Grendel - Bearcatrp - 07-29-2018

Nice grouping. Shooting from shoulder or from your tripod? Been considering a tripod setup.

6 year Update: 12" Faxon Group Buy Suppressed Grendel - LRRPF52 - 07-29-2018

That was off the bench as seen in the photo with the chronograph 15ft downrange of me.

I used a rear bag as well, wedged inside the pistol brace flexible arms.