Home / Folding Knives / Marble Arms / Marble's Tapered 5-40 Thread Reamer for Installing Stake-On Tapered Middle Shotgun Bead
▼ 11% below avg
Marble's Tapered 5-40 Thread Reamer for Installing Stake-On Tapered Middle Shotgun Bead
Lowest Price
$5.7
MSRP
$7.44
Savings
23% off
Verified In Stock at
3 Stores
Updated
Aug 26, 2026
Compare Deals from 9 Retailers
Verified availability, then price
Red Team Armory Best
● In Stock
$5.7
Brownells
● In Stock
$5.99
E-Commerce Arms
● In Stock
$7.44
MidwayUSA
● Availability Unknown
$4.99
Shooting Surplus
● Availability Unknown
$5.95
BattleHawk Armory
● Availability Unknown
$5.99
Palmetto State Armory
● Availability Unknown
$6.29
Sportsman's Outdoor Superstore
● Out of Stock
$5.99
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Specifications
Description
The Marble's Tapered Tool Steel Reamer is designed to install Stake-On Tapered Middle Shotgun Beads. FeaturesTool steel materialDesigned to facilitate installation of Marble's middle shotgun beadsDrill hole with a #45 drill bit, then use the Reamer to ream the hole until about 1/3 of the sight shank fits easily into the holeCarefully tap the sight into the hole until the bead is flush with the shotgun's rib.