Best Fittings

Quick Coupler Extended Socket by Best Fittings offers a simple solution for quickly filling your PCP air rifle, just tighten it up on your 1/8th BSP hose on your divers bottle and simply snap it on to your air rifle and fill it up. Works on all quick fill air guns...

Quick Coupler Plug by Best Fittings allows you to have more PCP airguns on a quick coupler system. Simply attach the plug with the bonded seal washer onto a filler probe of your choosing and tighten with a spanner. Gun fills made simple. Compatible with industry standard 1/8th BSP male threads. ..

Quick Coupler socket by Best Fittings offers a simple solution for quickly filling your PCP air rifle, just tighten it up on your 1/8th BSP hose on your divers bottle and simply snap it on to your air rifle and fill it up. Works on all quick fill air guns...

Quick Coupler starter kit by Best Fittings offer a high quality cost effective, slim line solution enabling the quick and easy change over from one filling probe to another. Compatible with all fill probes with the Industry Standard 1/8″ BSP male thread and hoses with a 1/8″ BSP Female.Kit includes:..

Sig Sauer MCX Canebrake Moderator Adaptor by Best Fittings allows you the use of a half inch UNF moderator. Simply unscrew the end plug of the mock suppressor on your gun, clean up the threads and screw the adaptor straight on. Made with satin black anodised aluminium, allows for the fittings of any..

FeaturesEasily remove your hose to protect from damage in transit or for easy storage.Allows the hose to rotate freely to the desired position without straining.Comes complete with a BEST Fittings Cylinder Residual Pressure Test / Dust Plug so that you can see what air you have remaining in your cyl..

Buy now from DAI Leisure the Sig Sauer MPX/MCX conversion to co2 or hpa connector , this allows you to connect to a larger tank of either co2 or hpa this means you will get a lot more shots without replacing the co2 capsule after 150 shots (roughly) .  ..

Sig Sauer MCX Virtus Silencer Adaptor by Best Fittings allows you the use of any moderator or bespoke muzzle break with 1/2″ 20 UNF Female Thread. Simply unscrew the mock flash suppressor from the rifle and screw on the moderator adaptor straight on. Made with Satin Black Aluminium, comes complete w..

The Sig Sauer MPX Moderator adaptor by Best Fittings allows the use of any half inch UNF moderator. Simply unscrew the mock flash suppressor from your gun and screw on the adaptor straight on. Matte black anodised aluminium, allows for the fitting of any half inch UNF female moderators. Comes comple..

Sig Sauer MPX/MCX 88g CO2 to 12g CO2 Converter by Best Fittings. Got the itch for a plink but you've got limited time? The Sig Sauer MPX/MCX 88g to 12g CO2 Convertor by Best Fittings fixes these issues for you, just simply connect the adaptor to the 88g port insert a 12g co2 and tighten up. Approxim..

Sig Sauer P226 Moderator Adaptor by Best Fittings allows you to fit a half inch UNF moderator to your P226 with ease. Simply screw on the adaptor directly to the pistol and unscrew the end cap and attach a 1/2 inch UNF moderator of your choosing. Made from matte black anodised aluminium. Comes compl..