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Enhance your shotgun performance with CLYMER's BACK-BORE reamers! Perfect for choke modifications and more. 🔧 Shop now for precision tools!

CLYMER "BACK-BORE" REAMERS - CLYMER 12 GAUGE BACK-BORE REAMER .730 DIA.

184030730

Variations:

CLYMER 12 GAUGE BACK-BORE REAMER .730 DIA.
144.9 GBP 0 £144.90 *
Reordered
Cartridge: 12 Gauge Style: Back Bore
Reordered
144.9 GBP 0 £144.90 *
CLYMER 12 GAUGE BACK-BORE REAMER .735 DIA.
159.9 GBP 5 £159.90 *
In stock
Cartridge: 12 Gauge Style: Back Bore
In stock
159.9 GBP 5 £159.90 *
CLYMER 12 GAUGE BACK-BORE REAMER .740 DIA.
144.9 GBP 10 £144.90 *
In stock
Cartridge: 12 Gauge Style: Back Bore
In stock
144.9 GBP 10 £144.90 *
CLYMER 12 GAUGE BACK-BORE HANDLE
79.9 GBP 0 £79.90 *
Reordered
Cartridge: 12 Gauge Style: Back Bore
Reordered
79.9 GBP 0 £79.90 *
79.9 159.9 4 GBP
144.9 GBP 0 £144.90

Prices inclusive of duty & VAT.

Product no.: 184030730

Mfr Part: BR12GA730

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.
Reordered

Backordered, delivery time approx. 4-12 weeks from the USA warehouse.

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Backordered, delivery time approx. 4-12 weeks from the USA warehouse.

Variations:

CLYMER 12 GAUGE BACK-BORE REAMER .730 DIA.
144.9 GBP 0 £144.90 *
Reordered
Cartridge: 12 Gauge Style: Back Bore
Reordered
144.9 GBP 0 £144.90 *
CLYMER 12 GAUGE BACK-BORE REAMER .735 DIA.
159.9 GBP 5 £159.90 *
In stock
Cartridge: 12 Gauge Style: Back Bore
In stock
159.9 GBP 5 £159.90 *
CLYMER 12 GAUGE BACK-BORE REAMER .740 DIA.
144.9 GBP 10 £144.90 *
In stock
Cartridge: 12 Gauge Style: Back Bore
In stock
144.9 GBP 10 £144.90 *
CLYMER 12 GAUGE BACK-BORE HANDLE
79.9 GBP 0 £79.90 *
Reordered
Cartridge: 12 Gauge Style: Back Bore
Reordered
79.9 GBP 0 £79.90 *

Description:

Enlarges Bore To Easily Change Bore-To-Choke Constictions
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.

Top takeaways

  1. Clymer's "BACK-BORE" reamers are essential for shotgun barrel and choke modifications, available in .005" increments from .725" to .740" for 12 gauge.
  2. These reamers can be used for various purposes including creating constriction in shortened barrels or enlarging bores for competitive shooters.
  3. Made from M-7 high speed steel, the 5" long reamers are designed for durability and efficiency in improving shotgun performance and appearance.

Attributes

  • Cartridge: 12 Gauge
  • Style: Back Bore
  • Delivery weight: 0.159kg
  • Shipping height: 25mm
  • Shipping width: 33mm
  • Shipping length: 259mm

Item details

Made in USA

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