Attributes
- Cartridge:
270 Winchester
- Style:
Rimless Rifle
- Delivery weight: 0.045kg
- Shipping height: 18mm
- Shipping width: 18mm
- Shipping length: 155mm
Product no.: 513050270
Mfr. No.: F270WIN
Engineered and ground by one of the most respected names in firearms reamers, Dave Manson. Superb quality reamers made to SAAMI specifications, ground from M7 steel to cut precise chambers capable of outstanding accuracy. Finish Chambering Reamers feature integral throater and solid, fixed pilots. Throating Reamers let you customize a chambering job for non-standard bullets or additional freebore length. Available as finish reamers unless listed otherwise.Backorderable, delivery time approx. 4-12 weeks from the USA warehouse.
Introducing the RIMLESS RIFLE CARTRIDGES by MANSON PRECISION, specifically the 270 WINCHESTER FINISHER. Engineered and ground by the esteemed Dave Manson, our reamers are crafted to deliver outstanding performance and accuracy.
M7 High-speed steel, in-the-white. Solid pilot, six straight flutes, right-hand cut. Rimfire reamers have a 1/4" (6.3mm) diameter round shank. Centerfire reamers feature a 3/8" (9.5mm) square drive shank. The .50 BMG variant has a 1/2" round shank. Pistol reamers are available with barrel pilot diameter for semi-auto and single shot pistols. The .38 Super Nonte headspaces on the case mouth.
Choose MANSON PRECISION for reamers that meet the highest standards in the industry and help you achieve the accuracy you desire in your firearms.
270 Winchester
Rimless Rifle
A Razor Sharp Work of Art 28/11/2017
I picked up what appeared to be a short chambered 22-250 very heavy fluted stainless barrel from an estate sale. An expensive barrel for a project that was never finished I needed to ream the chamber .016". After checking out Manson, I decided to go with their affordable solid pilot reamer. I slathered the chamber and reamer with a mix of marine sterndrive gear oil, general purpose oil and Magic Tap, sort of like oily honey, and took my time cutting by hand, frequently stopping to clean chips and check progress. The results were beyond my expectations. No jams, gouges, scratches, cut marks or rifling dings. I've have PTG and Clymer tooling but my go to reamers will likely be Manson solid pilot.
Best cutting reamer I have 30/03/2017
Cuts better, leaves a better finish than reamers in my toolbox costing 2.5 times as much.
We encountered an error while loading this content. Please refresh the page to continue. If the issue persists, contact our customer support.