Custom Unlimited-Range Rifle w/ Spares, Dies, Reamers, Bullets +++ for Sale
Rangemaster Precision Arms/RPA GBMF (.50 BMG bolt face, single shot), S/N 50024; RPA trigger; custom bore guides (2
one for each cartridge) and action wrench by Mark King Rifles; Murphy full length, 0 MOA, steel rail. This action is in perfect functional condition with one cosmetic mar (see pic). Action
detail photos at the Accurate-Mag review done at the SHOT Show 2013 (16 Jan 2013) - http://www.elr-resources.com/page16.html
Barrels (total of 7):
>Krieger - 416R, .390 bore/.400 groove, 1:10 twist, 36 finished
(1) chambered in .400/.416 Barrett Improved; 1.930 for 12", taper to 1.450 over 6", then to muzzle at 1.450; nitrided flat black, w/ Delrin thread protectors and PVC transit tube; never shot
(1) chambered in .400/.416 Barrett Improved, contour as above
for fire forming (CoW only); nitrided flat black, w/ Delrin thread protectors and PVC transit tube; never shot
(1) chambered in .400/.50 BMG Improved, contour as above
for fire forming (CoW only); nitrided flat black, w/ Delrin thread protectors and PVC transit tube; fire formed less than 100 cases
(2) un-chambered blanks:
a. (1) at 37, 1.930 for 12", taper to 1.450 over 6", then 1.450 to muzzle; w/ PVC transit tube
b. (1) at 37 5/16, 1.930 for 12", taper to 1.450 over 6", then 1.450 to muzzle; w/ PVC transit tube
>K&P - 416R, .390 bore/.400 groove, 1:10 twist, 45" fin; 1.930 for 15", step down to 1.750 for 3", taper to 1.450 over next 12", to muzzle at 1.450; nitrided flat black, w/ Delrin thread protectors and PVC transit tube
(1) chambered in .400/.416 Barrett Improved
(1) chambered in .400/.50 BMG Improved
on rifle (well under 100 rounds)
Pic of cartridges - .400/.50 BMG Improved (left), .50 BMG (for comparison), 420 gr CEB, .400/.416 Barrett Improved (right)
Armalite AR-50 with custom timing ring and pin tool (by Mark King Rifles); perfect - https://armalite.com/shop/ar-50-muzzle-brake-assembly
Gunsmithing by Mark King Rifles (http://www.markkingrifles.com)
XLR "Evolution BMG" model with 20" hand guard, "RPA Quad-lock BMG" inlet, flat black, with XLR folding buttstock adapter, front rail, and front bench rest plate (included but not pictured) - https://xlrindustries.com/collections/accessories/products/bench-rest-guide-plate?variant=10262564293 ; Ergo palm shelf pistol grip - https://xlrindustries.com/collections/chassis/products/evolution-bmg-chassisPurchase includes (2) custom, 5 wide, bench rest bag riders and attach pieces (shown in rifle pic).
NOTE re XLR chassis - because the XLR cheekpiece is a wrap over with vertical sections on both sides, it must be removed to extract the action bolt. It is included and can be re-installed if desired.
Reamers and gauges (including a non-exclusive right to the design):
>.400/.416 Barrett Improved
rougher and finisher,removable pilot, carbide, ACT Quantum coated; Go and No-Go gauges (all by PTG)
>.400/.50 BMG Improved
finisher,removable pilot, HSS; Go and No-Go gauges (all by PTG)
>PTG removable pilots (.3898, .3896, .3890, and .3888 - .3900 is MIA)
>PTG Uni-Throater (.4005, with handle, Quantum coated)
forgot to include in pic
Custom Die sets(both cartridges are made from .50 BMG brass):
>Neil Jones (.400/.416) - full length forming/sizing, arbor-press style micrometer seater, expander (same one for both cartridges), reqd bushings (16)
>Neil Jones (.400/.50) - full length forming/sizing, arbor-press style micrometer seater, expander (same one for both cartridges), reqd bushings (15)
>Neil Jones case neck (inside) reamer die and reamer
>Custom brass cut-off fixture (reduces the time to produce .416 Barrett-sized cases)
>Cutting Edge/CEB - 420 gr custom solids (MTAC 400 420, prototype, G1 BC .96-.98)
>Cutting Edge/CEB - 480 gr custom solids (MTAC 400 480 MAX, G1 BC 1.0+)
283 pcs (some meplat trimmed and tipped)
>G S Custom/GSC
477 gr custom solids (#400477SP285 - http://www.gscustomusa.com/400477SP285.html)
395 gr, custom solids
>RWS .50 BMG, new, unprimed, formed, ready for loading, .400/.416 17 pcs
>RWS .50 BMG, once fired/fire formed, spent primers, .400/.50
>RWS .50 BMG, once fired/fire formed, primed, .400/.50
>RWS .50 BMG, unprimed, new
>MTM cartridge boxes and correct trays
NOTE: This rifle, including a full size scope, will store completely in a SKB 2R6416-8 rifle case (the buttstock and muzzle break need to be removed and positioned separately inside the case
take 5-7 minutes to reassemble).
That case is NOT included, nor is a scope.
Overall length, as shown
Weight, as shown
No performance data are available on the .400/.416 Barrett Improved as all load development was done on the .400/.50 BMG. With the 45 barrel, and custom Cutting Edge/CEB, 480 gr. MTAC bullets, reached 3250 without issues; pressure problems going higher
can resolve with a small false shoulder to keep the case against the bolt face until the cases are fully formed.
Issue did not appear during initial fire forming where I only used CoW and a small volume of Bullseye. Purchaser/reloader
as always, proceed with CAUTION!
Why Im selling
three other rifle builds in work, need the room and hours for them.
Only sold as a set - $8500 plus actual cost to ship (USPS ground, fully insured); check or MO.
Before you gripe about the price, please take the time to price all this gear and top-drawer gunsmithing - and find out the
associated lead times.My cost for the above was well north of $18,500.
Transfer must be conducted through your FFL and the action shipped to the FFL
everything else will ship direct to the buyer. The FFL needs to e-mail me a copy of his license.
After I confirm the FFL is current and that the FFLs shipping address matches the ATFOnline database, and your check or MO clears my bank, I will promptly ship.
Please address detail questions to firstname.lastname@example.org. Some sites have
limited photo-posting.Serious buyers, please e-mail for more pics - please be specific as to what you are looking for. Thanks for considering purchase of this excellent gear.