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BACK-BORE" REAMERS
BACK-BORE" REAMERS
12 Gauge Back-Bore Reamer .730 dia.
12 Gauge Back-Bore Reamer .730 dia.
12 Gauge Back-Bore Reamer .730 dia.
12 Gauge Back-Bore Reamer .730 dia.
12 Gauge Back-Bore Reamer .735 dia.
12 Gauge Back-Bore Reamer .735 dia.
12 Gauge Back-Bore Reamer .740 dia.
12 Gauge Back-Bore Reamer .740 dia.
12 Gauge Back-Bore Reamer .740 dia.
12 Gauge Back-Bore Reamer .740 dia.
BACK-BORE" REAMERS
BACK-BORE" REAMERS
12 Gauge Back-Bore Reamer .730 dia.
12 Gauge Back-Bore Reamer .730 dia.
12 Gauge Back-Bore Reamer .730 dia.
12 Gauge Back-Bore Reamer .730 dia.
12 Gauge Back-Bore Reamer .735 dia.
12 Gauge Back-Bore Reamer .735 dia.
12 Gauge Back-Bore Reamer .740 dia.
12 Gauge Back-Bore Reamer .740 dia.
12 Gauge Back-Bore Reamer .740 dia.
12 Gauge Back-Bore Reamer .740 dia.
None
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CLYMER - BACK-BORE" REAMERS

1 Review
Diameter (in)
Model Number
Brownells #
184030012, 184030730, 184030735, 184030740
MFR #
EXTL34, BR12GA730, BR12GA735, BR12GA740
UPC
$45.00 - $135.30
Coupon Code
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International purchase information

What is the CLYMER - BACK-BORE" REAMERS?

Back-boring reamers are invaluable for all shops that do shotgun work, especially choke and barrel modifications. Reamers available in .005" increments from .725" to .740" in 12 gauge. Lead angle of reamer matches the angle of most chokes to blend into an existing choke.

Many possible uses. Shortened barrels may be back-bored to within 2" to 3" of muzzle to provide a degree of constriction or "choke" in what would otherwise be a cylinder bore barrel. A choked barrel can be back-bored to enlarge the bore to provide "extra" constriction for competitive shooters. For rough pitted bores, these reamers provide an effective and efficient means of removing pits to enhance both appearance and performance. Faster and more effective than grinding or polishing. 12 gauge, 34" extension handles available.


SPECS: Reamers 5" (12.7cm) long. Made of M-7 high speed steel, hardened and drawn. Advise Reamer Stock # from chart.


Specifications

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How To Buy Guns Online

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BACK-BORE" REAMERS REVIEWS

5.0
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5
Reamer extension rod
Fits handle on one end and reamer on the other. for those long barrels.
by PHILIP LEBOW on April 15, 2024
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