Aluminum Smooth
Hookah trick: thick, SMOOTH smoke
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Presto 1781 23-Quart Aluminum Pressure Cooker/Canner $78.40 Pressure canning is the only method recommended safe by the USDA for low acid foods such as vegetables, meats, and fish. The easy to read gauge automatically registers a complete range of processing temperatures. Air vent/cover lock allows pressure to build up only when the cover is closed properly and prevents the cover from opening until pressure is safely reduced. Pressure canners also double a... |
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06-10 Chevrolet Trailblazer Polished Billet Aluminum Bowtie Grille Emblem Smooth $29.95 |
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07-12 Chevrolet HHR Chrome Plated Billet Aluminum Bowtie Grille Emblem Smooth $31.95 |
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2002-2010 Trailblazer & SS Black Grille Emblem - Smooth 96173K Aluminum Bowtie $23.50 |
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2010-2012 Camaro Black Rear Emblem - Smooth 96019K Gloss Black Aluminum $23.00 |
i own an airsoft gun with a smooth aluminum barrel. is there a way to add rifling?
No, you can't rifle your gun's barrel.
Consider how airsoft guns work - they use a "hopup" system to put backspin on the BB. The backspin keeps the BB on a flat and level trajectory for much longer than a non hopped round. You can't apply a rifled spin to this as it'd just send the BB spiralling away out of control.
Putting a (hypothetical) rifled spin onto a non-hopped BB might well make it more accurate but the range would be severely reduced.
You can get what are called "twist" barrels which appear to be rifled. They're not rifled in the proper sense, but the spiral grooves set up a spiral air current in the barrel which keeps the BB centred in the barrel and is supposed to give it a more stable flight (and therefore more accuracy). This system can be used effectively with hopup. There is some debate however whether it has any substantial effect at all.
