nucleus

Came as an assembled rifle from American Rifle Company. 25” barrel, 1-7.5 twist. Replaced trigger with TriggerTech Special PVD black, two-stage flat faced trigger (included). Also will include an additional bolt knob, spare firing pin, and striker spring compression tool. Only 120 rounds...

Pulled this from a factory rifle. Nucleus Gen 2 with 1:7.5 twist, 25" barrel. Excellent condition with approx. 400 rounds on it per original owner. It had a bit of residual threadlocker on the muzzle threads, but I got that cleaned off. I left the before pic and added an after pic below...

ARC Nucleus short action. Criterion barrel chambered in 6BR with Barloc looks to be MTU profile Sitting in an MDT XRS stock. Geissele 2 stage. Ready for the range. Shipped to your FFL included. $1300

Proof carbon 6.5 Creedmoor both brand new in the box never assembled. $800 or best offer plus shipping. here on ebay I have great seller rating since I'm new here. https://www.ebay.com/itm/305022947759

Gen2 ARC Nucleus barreled short action, .473 bolt face chambered in 6mm Creedmoor. Bought this gun last year as their Xylo complete rifle. I still have the original barrel that came with it, has 3-400 rounds. Currently it has a PVA Osprey prefit, 26" Competition Contour, 1:7 twist. Right under...

Mausingfield 300 win mag barrel by LRI: Bartlien 1/9 twist 5r 24" with 5/8x24 muzzle threads. Has 45 rounds on it. $550 shipped ADG 300 Win mag brass 400 pcs new and approx 200 fired (50pcs once fired) Sell as a package $600 shipped. SOLD Have Forster die set, Redding competition die set, Le...

I've got an ARC Archimedes and Grayboe Ridgeback with Grayboe M5 Bottom Metal that I'd like to sell or trade. ARC Archimedes is a long action 0.473 bolt face with 30 MOA rail. Purchased new in February and currently has 50 rounds on it. Ridgeback stock in Woodland Camo and Grayboe M5 DBM...

Selling my complete build, 6.5Cr 26" X-Caliber SAV Short Shank(by Crown Ridge Barrel Works) in a KRG X-Ray Chassis with a Vortex Viper PST 5-25x50 FFP in ARC M-Brace Rings. Chassis has the KRG Tool Less LOP kit, bag rider, over molded cheek piece and Spigot. Will come with knockoff bipod and one...

Barrel is brand new. 26", 1:7 , M24, 5/8x24, button rifled Includes thread protector $475 shipped conus Not looking for any trades at this time.

I just though i'd share a few pictures of my most recent experience with the parts I bought to switch out a savage small shank barrel as there were a few recommendations I had a hard time finding on the hide forums. First, I purchased a proof research savage small shank prefit. Needless to say...

Posting a gen 2 manners action and manners T4A stock both are slightly used decided to go with a light weight build for hunting asking $1500 without a trigger or $1600 with a trigger from rifle basix

Good afternoon, I’m posting to find out from others what magazines seem to run well with a 6.5 creed - nucleus action/mpa comp chassis. This has been my first rifle build and looking for advice from others with a similar setup who can steer me in the right direction? Accurate mag, AI Mags...

I know they are at SHOT so I don’t expect a reply from them any time soon. Sent my bolt in for the updated head and new spring, I was one of the early preorders. They sent it back, but a second spring was in a paper bag. Other people who have sent their bolt in, which is the replacement and...

Short action Standard Bolt Face 30 MOA Rail Action Wrench $875 obo shipped conus

I recently got and have started playing with a Nucleus action, and saw a few recommended tweaks in various threads: Gentler extractor entry Beveled shroud locking pin Cut back magazine feed lips Those first two items are easy enough, but I only have @MDT_OFFICIAL polymer magazines (308, 10rd...