The Brownells M1A/M14 1-Gun Bolt Lapping Set is a spring-loaded bolt lapping tool built to keep bolt lugs square against the receiver during polishing. Instead of relying on inconsistent thumb pressure, it provides constant straight-back pressure while you lap with 600 to 800 grit silicon carbide abrasive, helping you achieve more even lug contact.
Key Features
Spring-loaded, straight-back pressure helps maintain proper lug alignment during lapping
Designed for M14/M1A applications using the correct sleeve and tooling
Works with 600 to 800 grit silicon carbide abrasive for controlled surface polishing
One-gun set format includes the bolt tool body, large diameter plunger, correct M14/M1A sleeve components, and the special lapping tooling required for these models
Get more consistent bolt lug contact when fitting and tuning your M14/M1A with this purpose-built lapping set from Brownells.
