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[ARCHIVED THREAD] - My Ultimate AR - with Magpul PRS (lots of new PRS pics pg 6)(Post your PRS pics!) (Page 3 of 4)
I have one similar, I really like the setup there, nice rifle. |
The MAGPUL PRS is working out nicely on My Ultimate RECCE. The RECCE pictured above is based on a scaled down version of My Ultimate AR. I wanted something a little lighter and more compact than my Ultimate AR, yet still capable of pin-point accuracy within a relatively shorter range compared to My Ultimate AR. This RECCE is built around a Krieger 16.5" stainless steel HBAR with a 1:9" twist. It has a KAC mid-length free float tube, KAC flip-up front sight and GG&G BUIS. It sports the same Magpul PRS as My Ultimate AR as well as the JP Enterprises single stage trigger. Upper and lower receivers are Colt. The crowning jewel in this rig is the Leupold 1.5-5X20mm MR/T scope with the M2 turrets. I am really liking this scope for this application. This RECCE balances extremely well and weighs in at 10.25 lbs compared to the 11.5 lbs for My Ultimate AR. |
When I laid mine next to an A1 stock it was longer. When I laid it next to an A2 stock it was the same length. Mine was longer than an A1 stock. That's the length I want, A1 length. I want to be able to keep my nose on the charging handle. |
Nice rig and nice shooting! |
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I changed my "ultimate precision AR" slightly, and DX'ed the A.R.M.S. rings, so here is some new ones and the specs's. Douglas SDM-R spec' 12-flute barrel from ADCO Firearms Vortex FE MI QD sling mount Turner AWS sling Pri SS Gas Block Daniel Defense 12.0 SDM-R Spec' FFT w/ steel barrel nut Knights Armament rail-panels Surefire M971XM06 Harris BRM-S Bipod w/ Nut Locker WOA Upper CMT FA MP'ed Bolt Ccarrier Group PRI M84 Gas Buster CH TRoy Ind. front & rear BUIS Larue Tactical SPR 1.5 scope mount Leuplod (#57055) Mk4 3-9x36mmMR/T w/ M3 Knobs and illuminated mil-dot reticle LMT lower w/ LMT 2-stage trigger KNS perma-pins Magpul PRS stock Enidine rifle-length AR-Restor Hydraulic Recoil Buffer.            |
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Range Report #2 I finally had some time to load up some more Sierra 77 grain MatchKings and fire some 10-shot groups through My Ultimate AR. Shooting was done from a bench-rest at 100 yards using the Leupold 4.5-14 X 50mm Long Range/Tactical scope and the Magpul PRS stock as pictured below.    The best 10-shot group measured 0.80”. (The X-ring on the targets measures 1.5".) The three 10-shot groups overlayed on each using RSI Shooting Lab software to form a 30-round composite group had a mean radius of 0.30”. For comparison, three 10-shot groups of IMI M193 fired from a free-floated Colt HBAR had a mean radius of 0.72". With just over 1,000 rounds through the rifle I have had zero malfunctions to date!  |
Ummm, could of been me but that is around the time I went from the Leupy to the Nightforce on my rig. I didnt know you were from MI. We need to get together for some range time. Here is an updated pic w/ the Nightforce and one of my other creations, a AR47 w/ PRS  :   |
Here is mine:   Its a G.A. Precision built DPMS LR308 Hand lapped Mike Rock 20" barrel Worked over 2 stage trigger KMS PODLOC Harris Bipod MAGPUL PRS stock & MIAD grip DD rail BO rings & a SS 10x (I am ordering a USO SN-3 first of the year) BO muzzle break (also have a Vortex FH for it) I have only put 70 rds down range. George showed mr the targets from when it was test fired. They were under 1/2 moa. I could only keep it between 3/4" and the best was a hair over 1/2" @ 100 yds using Fed gold match 168's. Joe Edited with better pictures |
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Several members of this board have sent me IMs inquiring about the plastic stand that My Ultimate AR is pictured with, so I thought I would post a little information about it. The stand is one of several different models made by Plastix Plus. Here is a link to their website.... click here |
Is that the 18 or 20" RRA upper. That looks identical to the build i'm doing now. 
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The stock is adjustable, but not retractable, but then who knows how some bureaucrat in California defines terms. With the buttplate adjusted to its shortest length the stock is still not quite as short as an A1 stock so I don't see why it would be a problem. Maybe someone from Cali can chime in or why not go to the source and ask them....mailto:[email protected] |
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http://i27.photobucket.com/albums/c194/nguyejp1/Copyofv1.jpg * Mega lower * Mega upper(wih M4 feed ramp) * E.R. Shaw 24" barrel 1-9 twist fluted black ( with M4 feed ramp barrel extension) * Young N/M bolt & carrier, * RRA 2 stage trigger, RRA LPK, * KNS pins, Badger tactical charging handle latch * Magpul trigger guard * DPMS 10rd mag(2), DPMS pistol grip * Magpul PRS stock, JP tension pin * White Oak Armament free floating handguard * Custom low profile gas block ( To conceal inside the hand guard), painted black gas tube * Harris bipod 6-9 swivel and notched * TPS medium rings, Supersniper 10x42M scope, Butler creek scope covers, Armsmounts rail ( Custom anodize hard black to match the receiver) |
Lower Colt AR-15A3 Tactical Carbine receiver Magpul PRS stock JP Enterprises trigger with speed hammer TangoDown BattleGrip Upper Colt flat-top upper receiver Krieger 20” stainless steel DCM HBAR with 1:7.7” twist LaRue Tactical 12” free float tube with KAC 11 rib panels GG&G sight rail ARMS #22 scope rings Leupold 4.5-14 X 50 Long Range Tactical scope     |
I'm not sure what it is you're asking, but here is a quote from Magpul's website that might help you. The Magpul PRS "... is a drop in replacement for standard AR15/M16 full sized stocks and uses stock A1/A2 rifle receiver extension (buffer tube) without the A2 spacer." |
[ARCHIVED THREAD] - My Ultimate AR - with Magpul PRS (lots of new PRS pics pg 6)(Post your PRS pics!) (Page 3 of 4)
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