Diameter (in)

0.7300
0.7350
0.7400

Model Number

Handle
Reamer

12 Gauge Back-Bore Reamer .740 dia.

Brownells #

184030740

MFR #

BR12GA740

UPC

$135.30

Purchase Limit

In stock

NOTIFY ME WHEN IT'S BACK IN STOCK

Shipping Estimated Delivery

Estimated delivery:

Can we ship this to you?

How To Buy Guns Online

International purchase information

Specifications

Item Height (Inches):

0.740

Item Width (Inches):

0.740

Diameter (in):

0.7400

Item Length (Inches):

5.500

Material:

Steel

Cartridge:

12 Gauge

Model Number:

Reamer

Item Weight (lbs):

0.600

Reamer Style:

Back Bore

Quantity:

What is the CLYMER - 12 Gauge Back-Bore Reamer .740 dia.?

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.

Available options

Image	Description
	12 Gauge Back-Bore Handle Brownells #: 184030012
	12 Gauge Back-Bore Reamer .730 dia. Brownells #: 184030730
	12 Gauge Back-Bore Reamer .735 dia. Brownells #: 184030735
	12 Gauge Back-Bore Reamer .740 dia. Brownells #: 184030740

Please select a FFL Dealer

Dealers near

MANUALLY ENTERED

Note: Hours and fees may change. Contact the dealer to confirm current information.

* Must accept required fields.

No dealers found

Please search by another zip code or city and state to find the nearest dealer.

Brownells Featured Dealers
Choosing a Brownells Featured Dealer is the fastest and easiest way to complete your purchase. Brownells Featured Dealers have agreed to perform FFL transfers on guns purchased online from Brownells. We have their necessary FFL information on file and your FFL order will ship directly to them once processed.
Standard Dealers
Standard Dealers have not yet agreed to perform FFL transfers on guns purchased online from Brownells. If you choose a Standard Dealer, you are responsible for contacting that dealer and arranging for the dealer to submit a signed copy of an FFL and to give Brownells permission to ship the gun.
Not Available Dealers
Not Available Dealers are dealers Brownells cannot ship guns to at this time. These dealers either do not meet our requirements for FFL transfers, or prefer to not perform transfers for guns purchased online from Brownells.

Brownells Retail Store

Quickest, Hassle-Free Transfer

Accepts ammo transfers Accepts NFA transfers

You must select required check box

Note:

Listed hours & fees are not guaranteed and subject to change. Please contact the dealer to confirm current hours & fees.

* Must accept required fields.

dealers near

CLYMER - 12 Gauge Back-Bore Reamer .740 dia.

Add To Favorite

Pin in Brownells Featured Dealers

Pin in Standard Dealers

Pin in Not Available Dealers

Brownells Featured Dealers

Standard Dealers

Not Available Dealers