Sinclair International Scope Ring Lapping Kit for 1in, 30mm, 34mm, 35mm Rings
User Ratings
No ratings yet
Be the first to review this product
Overview
Sinclair scope ring lapping tools correct misalignment between scope rings and bases.
How it works
- Aligns the rings first
- Removes a small amount of metal from the ring bearing surface to fine-tune alignment
Build & materials
- Made from ground accuracy stock stainless steel with a tolerance of ±0.0005 inch
- Lapping bars are 10 inches long
Available sizes (scope tube diameter compatibility)
- 1 inch
- 30mm
- 34mm
- 35mm
What this product listing includes (by option)
- Lapping Compound
- Lapping Tool (1 inch / 30mm / 34mm / 35mm)
- Combo Kit (1 inch & 30mm)
Specifications
- Manufacturer:
- Sinclair International
- Category:
- scope-mount-rings
- Length:
- 10.0"
- MPN:
- SINCLAIR LAPPING TOOL COMPOUND, SINCLAIR 1 INCH STAINLESS LAPP, SINCLAIR 30MM STAINLESS LAPPIN, SINC
- Required Component:
- No
Parts Cabinet
Track parts you own or plan to buy.
Where to Buy
Have one to sell?
Sponsored
MantisX
The smart way to train your AR build
Built your rifle — now train it. BlackBeardX installs in minutes and turns your AR into a full dry fire system with smart feedback on every pull.
Shop BlackBeardXPrice History
Current
$88.88
Lowest
$88.88
Highest
$94.99
Price Alert
Sign in to save a target price and receive an email when this component drops.
Sign In to Set AlertSimilar Products
Burris AR-PEPR 30mm Scope Mount with Picatinny Tops Quick Detach
Burris
$59.79
LaRue Tactical LT100 ACOG QD Mount Black Aluminum, Two Lever Design, For Trijicon ACOG & VCOG
Larue Tactical
$143.69
AMERICAN DEFENSE AD-B2 Modular Base Quick Detach Mini ACOG Black
American Defense Manufacturing
$77.92
Unity Tactical FAST LPVO Mount 30mm & 34mm Cantilever 0 MOA 2.05 Inch Centerline
Unity Tactical
$292.58
Geissele Automatics Super Precision Scope Mount/Ring Combo Extended Desert Dirt Aluminum 34mm Tube Picatinny Rail Mount
Geissele Automatics
$274.13
Zero Gravity Summit 35mm Ring 1.70in Flat Dark Earth 35mm Rings 1.70" Height
Zero Gravity
$345.00
Badger Ordnance Condition 1 MAX 35mm 1.54in Scope Mount Tan
Badger Ordnance
$318.25
Primary Arms Deluxe Extended 1-Piece Cantilever Picatinny AR-15 Scope Mount 30mm Rings Matte Black
Primary Arms
$59.99
Builds Using This Part
No builds yet — be the first to use this part.
Related Guides
Guide
AK Optics Mounting Guide: Side Rail vs Dust Cover vs Handguard
Compare the main AK optics mounting approaches and choose the right setup for durability, repeatable zero, and practical shooting performance.
8 min read
Guide
Glock-Compatible Red Dot Setup and Zeroing Basics
How to set up a red dot on Glock-compatible pistols, avoid mounting mistakes, and choose a practical zero for defensive and range use.
7 min read
Guide
AR-15 Optic Height Over Bore Explained (1.54, 1.93, 2.26)
An AR-15 optic mounting guide explaining height over bore, close-range offset, holdovers, and tradeoffs between absolute co-witness, lower-third, and taller mount heights.
7 min read