Welcome to J.R. Firearms, A registered firearms dealer located close to Northamptonshire,
specialising in custom rifle building, upgrading, tuning and repairing of bolt action and AR 15 platform rifles.
We offer a wide range of products and riflesmith services that cater to all shooting disciplines, such as Hunting,
F- Class open, 1,000 yard target, Gallery shooting etc. for both retail and trade customers.
Using the latest techniques and technology, such as CNC Lathes and CNC Milling machines. We are able to apply precision
engineering to the world of rifle building. The end results are rifles that are capable of the highest standards
of precision, reliability and quality.
We offer a complete range of services including, re-barreling, barrel shortening, screw cutting for moderators
and muzzle brakes, stock inletting and alterations such as floorplate inletting using CNC to fit DBM (detachable
bottom metal) magazine conversions, In house barrel chambering for any calibre, such as .223, .243, 6.5 Creedmoor,
.308 Winchester etc. Action blueprinting, Tactical bolt knob conversions and so on. We also offer complete custom
builds using only the best components in the industry, such as the Mausingfield from American Rifle Company or
the BigHorn Arms TL3, Precision cut rifled barrels from Bartlein barrels inc. and Mcmillan stocks, the list is
Please use the menu to the left for more information on the services we provide. If there is something you don't
see listed please feel free to contact us and ask. We are always prepared to carry out one off alterations and
modifications to your design / needs.
Barrel Screw Cutting - Barrel Threading Northampton - Barrel Shortening
- Barrel Crowning northampton - Trigger Tuning
[ Services ] [ Custom Rifles ] [ Products ] [ Rifles
For Sale ] [ RFD Transfer ]
[ Stock inletting
] [ Contact us
] [ Gallery
text below is for technical reason only
Barrel threading northampton,. Shortening a rifle barrel UK.
Registered firearms dealer RFD Northhamptonshire, Gunsmith services, gunsmithing, trigger tuning, action truing, muzzle screw cutting,
threading, barrel chambering, barrel shortening, barrel crowning, AR 15, Remington 700, Howa 1500, Sako, Tikka,
CZ 452, ruger 10-22, custom action blue printing, sound moderators, mcmillan stocks, bell and carlson stocks, manners
stocks, trigger spring upgrade, tactical rifle, stalking rifle, rifle bedding, lathe concentric muzzle threading,
timney trigger, jewel trigger, barreling, shilen barrels, lothar walther barrel, krieger barrel, border barrel,
bergara barrel, bartlein barrel, armalon barrel, Cutting and recrowning a rifle barrel.
Abington, Abthorpe, Achurch, Adstone, Alderton, Aldwincle, Althorp, Apethorpe, Armston, Arthingworth, Ashby St
Ledgers, Ashley, Ashton,- Ashton, Astcote, Aston le Walls, Astrop - Astwell, Aynho. Badby, Barby, Barby Nortoft,
Barnwell, Barton Seagrave, Benefield, Blakesley, Blatherwycke, Blisworth, Boothville, Boughton, Bozeat, Brackley,
Bradden, Brafield-on-the-Green, Brampton Ash, Braunston, Braybrooke, Briar Hill, Brigstock, Brington - Brixworth,
Brockhall, Broughton, Bugbrooke, Burton Latimer, Byfield. Caldecote, Caldecott, Canons Ashby, Carlton Purlieus,
Castle Ashby, Caswell, Cattle End, Chacombe, Chadstone, Chapel Brampton, Chapel End, Charlton, Charwelton, Chelston
Rise, Chelveston, Chipping Warden, Church Brampton, Church Charwelton, Church Stowe, Clay Coton, Clipston, Clopton,
Cogenhoe, Cold Ashby, Cold Higham, Collingtree, Collyweston, Corby, Cosgrove, Coton, Cotterstock, Cottesbrooke,
Cottingham, Cotton End, Courteenhall, Cranford St Andrew - Cranford St John, Creaton, Crick, Croughton, Crowfield,
Culworth. Daventry, Deanshanger, Denford, Denton, Desborough, Dodford, Draughton, Drayton, Duddington, Duston.
Raunds, Ravensthorpe, Roade, Rockingham, Rothersthorpe, Rothwell, Rushden, Rushton. Towcester.