Britannia Rails Sako Quad/Finnfire 2 Picatinny Rail brand_-Immersive Optics Inside deburring is done by

Inside deburring is done by the conical internal section with slotted cutting edges

A 60° field of view and detection range of up to 25 metres cover typical woodland clearings and field edges effectively

The 6x36 models feature a Bullet Drop Compensating (BDC) reticle designed to accommodate a variety of ammunition including

hardwearing and genuinely quiet in the field

Britannia Rails Sako Quad/Finnfire 2 Picatinny Rail brand_-Immersive Optics Inside deburring is done byThis Britannia Rails Picatinny base is machined to fit the Sako Quad and Finnfire 2 rimfire rifles, converting the factory 11mm dovetail into a true MIL STD 1913 Picatinny rail. Rather than bolting through the action, it slides onto the existing dovetail and is drawn up tight by six grub screws, giving a firm, secure lock without any drilling or permanent modification to the rifle. Once fitted, the rail accepts standard Picatinny and Weaver compatible