Ar 15 Gas Block Roll Pin Punch Size

Removal of a rusted in gas block roll pin has always been a challenge since there are no commercial pin punches in 0 078 diameter.

Ar 15 gas block roll pin punch size. Ar stoner offers replacement components for the ar 15 lr 308 that are made to strict military specifications. From that chart gas tube roll pin 0 312 long 0 081 diameter. Edited april 21 2012 by wareagle. Forward assist pawl retaining roll pin new round.

I am needing to convert upper from carry handle to flat top upper. 1 16 5 64 3 32 1 8 features. Ar 15 issue 11 page 089 big book catalog issue 72 page 093. These high quality components provide excellent fit and reliable function.

Ar stoner parts are perfect for upgrading existing components or replacing worn or broken parts. 5 64 x5 16 a1 rear sight wheel retaining roll pin. Which by the way is 0 081 in diameter and 0 312 long. I plan to swap but not sure of roll pin size.

1 16 x 1 4 choosing the correct roll pin punch. 1 16 x 5 16 charging handle latch retaining roll pin. Be ready for your next ar 15 build with the ar 15 roll pin punch set. 5 64 3 32 1 8 roll pin starter sizes.

Commonly available 5 64 size pins 0 078 seem to work fine and pins obtained from various parts vendors measure the same as common 5 64ths pins. The geissele gas block pin punch set is made specifically for the removal and installation of the 0 078 roll pin that secures the gas tube to the gas block of an ar 15 ar 10. Anyone know what size punch needed for ar15 gas block. 1 16 x 1 4 forward assist pawl retaining roll pin old teardrop.

The roll pin starter punches come in 4 sizes and make for easy alignment of roll pins. Standard pin punches should never be used on a roll. The diameter by the way is between 5 64 and 3 16. The brownells gas block roll pin punch kit allows easier installation and removal of the gas tube roll pin on the ar 15 ar 308 firearms system.