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LYMAN MASTER GUNSMITH TOOL KIT 45-PIECE

The Lyman Master Gunsmith Tool Kit - 45 Piece provides firearm owners, gunsmiths, and shooting enthusiasts with a carefully selected assortment of bits and specialty tools designed specifically for firearm maintenance, repair, and optics installation. Unlike generic hardware store screwdriver kits, this set includes hollow-ground gunsmith bits engineered to properly fit firearm screw slots, helping prevent cam-out and reducing the risk of damaging valuable firearms.

Compact and easy to transport, the kit features a precision driver handle, ratchet wrench, extension, specialty firearm bits, and pin punches in a durable organized storage case. Whether you're mounting scopes, servicing handguns, adjusting sights, or performing routine firearm maintenance, this versatile kit delivers the essential tools needed for professional-quality results.

FEATURES

  • 45-piece gunsmithing tool kit
  • Designed specifically for firearm maintenance and repair
  • Hollow-ground bits help prevent screw slot damage
  • Includes SAE and metric hex bits
  • Includes Phillips and Torx® bits
  • Features Glock® front sight and 1911 grip bushing specialty bits
  • Includes Weaver® scope ring bit
  • Includes three pin punches for firearm disassembly
  • Ratchet wrench provides additional torque for stubborn fasteners
  • Extension improves access to recessed screws
  • Compact molded storage case with retractable hang tab

SPECS

  • Brand: Lyman
  • Piece Count: 45 Pieces
  • Phillips Bit Sizes: #1, #2, #3, #4
  • Long Phillips Bits: #1 Long, #2 Long
  • Torx® Bit Sizes: T10, T15, T20
  • SAE Hex Bit Sizes: .050", 1/16", 5/64", 3/32", 7/64", 1/8", 9/64", 5/32", 3/16"
  • Metric Hex Bit Sizes: 1.5mm, 2mm, 2.5mm, 3mm, 4mm, 5mm
  • Hollow-Ground Bit Sizes: .118" x .023", .187" x .023", .250" x .023", .275" x .023", .187" x .028", .275" x .028", .375" x .028", .157" x .032", .250" x .032", .312" x .032", .177" x .032", .250" x .037", .312" x .037", .375" x .050"
  • Pin Punch Sizes: .062", .093", .118"
  • Specialty Bits: Glock® Front Sight Bit, 1911 Grip Bushing Bit, Weaver® Scope Ring Bit
  • Driver Type: Ergonomic Driver Handle
  • Ratchet Type: Compact Ratchet Wrench
  • Storage: Molded Compact Carry Case

INCLUDED

  • Hollow-Ground Gunsmith Bits: .118" x .023", .187" x .023", .250" x .023", .275" x .023", .187" x .028", .275" x .028", .375" x .028", .157" x .032", .250" x .032", .312" x .032", .177" x .032", .250" x .037", .312" x .037", .375" x .050"
  • Phillips Bits: #1, #2, #3, #4
  • Long Phillips Bits: #1 Long, #2 Long
  • Torx® Bits: T10, T15, T20
  • SAE Hex Bits: .050", 1/16", 5/64", 3/32", 7/64", 1/8", 9/64", 5/32", 3/16"
  • Metric Hex Bits: 1.5mm, 2mm, 2.5mm, 3mm, 4mm, 5mm
  • 1911 Grip Bushing Bit
  • Glock® Front Sight Bit
  • Weaver® Scope Ring Bit
  • .062" Pin Punch
  • .093" Pin Punch
  • .118" Pin Punch
  • Extension
  • Ratchet Wrench
  • Driver Handle
  • Storage Case

CUSTOMER INSIGHTS

Customers appreciate the firearm-specific design of the kit, particularly the hollow-ground bits that provide a better fit on gun screws than standard hardware-store drivers. The inclusion of specialty bits for Glock® pistols, 1911 pistols, and scope mounting applications makes the kit especially useful for firearm owners who work on a variety of platforms. Many users also value the compact organization and ratchet wrench, which provide added convenience when performing maintenance, optics installation, and firearm upgrades.

The Lyman Master Gunsmith Tool Kit - 45 Piece delivers a practical and versatile collection of firearm-specific tools in a compact, organized package. Featuring hollow-ground gunsmith bits, hex and Torx® drivers, specialty firearm bits, pin punches, a ratchet wrench, and extension, this kit provides the essential tools needed for firearm maintenance, scope mounting, repairs, and general gunsmithing tasks.

DISCLAIMER: “GLOCK” is a federally registered trademark of GLOCK, Inc. and is one of many trademarks owned by GLOCK, Inc. or GLOCK Ges.m.b.H. Neither Brownells nor this site are affiliated in any manner with, or otherwise endorsed by, GLOCK, Inc. or GLOCK Ges.m.b.H. The use of “GLOCK” on this page is merely to advertise the sale of GLOCK pistols, parts, or components. For genuine GLOCK, Inc. and GLOCK Ges.m.b.H. products and parts visit www.glock.com.


Available options: 539000106

Kit:
Model Number:
45 Piece Tool Kit
Color:
Black/Hunter Orange
Quantity:
1

Gun Tool Restriction:
Yes
Shop All ED BROWN

Master Gunsmith Tool Kit 45 Piece

Your Price
Crow # 539000106
MFR # 7991360
UPC 011516513601

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