Burris rings and bases have long been favorites of custom gunmakers because of their strength, beauty and fit. It's easy to recognize Burris' leadership role in scope mounting systems when you consider the myriad of innovative designs and manufacturing processes that result in rock-solid performance. Each Burris ring is made from a solid piece of steel with the top and bottom half perfectly mated.

Available models of Burris 1" Extension Rifle-Scope Rings ( .625" extension) - Universal Dovetail

• 420023: Burris 1Inch Low Extension Front & Extension Rear Solid Steel Rings - Matte Black
• 420057: Burris 1 Inch Medium Standard Front & Extension Rear Solid Steel Rings - Nickel

Package Contents:

• Burris Extension 1 Inch Riflescope Rings

Burris Solid Steel Ring Heights

This chart shows the dimensions of all Burris rings from the bottom of the scope tube to the bottom of the ring ("C" dimension).

	SUPER LOW	LOW	MED	HIGH	EXTRA HIGH
Burris Std. 1" & Sig 1"	1	0.15	0.27	0.39	1
Burris Std. 30mm & Sig 30mm	1	1	0.18	0.30	0.42
Burris Zee 1" & Quick Detach 1"	0.044	0.13	0.255	0.45	1
Burris Zee Sig 1"	1	—	0.27	0.42	1
Burris Zee 30mm incl. Sig	1	—	0.205	0.330	0.455
Burris Ruger 1"	1	0.41	0.535	0.66	1
Buris Ruger 30mm	1	––	0.545	0.67	1
Burris .22 Signature Deluxe	1	––	0.4	0.793	1
Burris 1" .22 rings (all)	1	—	0.4	0.55	1

Universal Dovetail		Zee Ring (Weaver Style)			Ruger Style (Front Ring)

Burris Solid Steel Rings List

Burris Standard Rings (Dovetail Front, Windage Adjustable Rear)
	Black	Matte	Nickel
Low	420011	420012	420013
Medium	420051	420052	420053
High	420204	420200	420201
30mm Medium	-	420321	-
30mm High	-	420331	-
Burris Double Dovetail Rings
Low	-	420170	420171
Medium	-	420173	420174
High	-	420176	420177
Burris Extension Rings (.625" extension)
	Black	Matte	Nickel
Extension Front, Standard Rear
Low	420015	420024	-
Medium	420055	420056	-
High	420205	420206	-
Standard Front, Extension Rear
Low	-	420014	-
Medium	420058	420016	420057
Extension Front, Extension Rear
Medium	420059	420017	-
Burris Zee Rings (Weaver-style for 1" and 30mm)
	Black	Matte	Nickel	Camo
Super Low	420090	420091	-
Low	420080	420083	420079
Medium	420081	420084	420085	420088
High	420082	420087	420086
30mm Medium	-	420044	-
30mm High	-	420077	-
Burris 1" Deluxe Steel 22 Rings
	Black	Matte	Nickel
Medium	420072	420069	420074
High	420073	420076	420075
Burris 1" 22 Rings
	Black		Nickel
Std. Height	420071	-	420070
Burris Rings for Ruger
	Black	Matte	Nickel
R-1, 77/22, M-14, Redhawk (Low)	420103	-	-
R-1, 77/22, M-14, Redhawk (Med)	420107	420113	420127
R-1, 77/22, M-14, Redhawk (High)	420109	-	-
M-77 (Low)	420102	-	-
M-77 (Med)	420104	420108	420100
Burris Rings for CZ Rifles
	Black
Model 550 Long Action	420130	-	-
Model 527 Short Action	420140	-	-
Buris Quick Detach Rings
		Matte
Low	-	420031	-
Medium	-	420034	-
High	-	420037	-

Burris Riflescope Mounting Rings and Bases by Category:

• Burris Xtreme Tactical Sights & Rings
• Burris Signature Rings
• Burris Solid Steel Rings
• Burris Solid Steel Bases

Burris Low / Medium / High 1" Extended Solid Steel Riflescope Rings ( .625" Extension ) - Black / Matte / Nickel Rating & Reviews