great lakes firearms logo
  • Shop
  • About
  • Services
    • Engraved Guns
    • Light Gunsmithing
    • Ultrasonic Gun Cleaning
  • Contact
$0.00 0 Cart
  • Ammo
    • Handgun Ammunition
    • Rifle Ammunition
    • Rimfire Ammunition
    • Shotgun Shells
  • Guns
    • Combination Guns
    • Derringers
  • Handguns
    • Semi Auto Handguns
    • Single Shot Handguns
    • Revolvers
    • Other Handguns
  • Magazines
    • AK Magazines
    • Handgun Magazines
    • Rifle Magazines
    • Shotgun Magazines
  • Optics
    • Binoculars
    • Gun Scopes
    • Gun Sights
    • Laser Sights
    • Night Vision
    • Range Finders
    • Red Dots Sights
    • Sight Magnifiers
    • Spotting Scopes
    • Thermal Sights
  • Rifles
    • AR Rifles
    • AK Rifles
    • Bolt Action Rifles
    • Lever Action Rifles
    • Pump Action Rifles
    • Semi Auto Rifles
    • Single Shot Rifles
    • Other Rifles
  • Parts
    • AR Lower Parts
    • AR Lower Parts Kits
    • AR Upper Parts
    • AR15 Parts
    • Class 3 Parts & Accessories
    • Glock Parts
    • Gun Parts
    • Gun Parts Kits
    • Handgun Parts
    • Other AR15 Accessories & Parts
  • Shotguns
    • Bolt Action Shotguns
    • Lever Action Shotguns
    • Over Under Shotguns
    • Pump Action Shotguns
    • Semi Auto Shotguns
    • Single Shot Shotguns
    • Side By Side Shotguns
    • Other Shotguns
  • Scopes
    • Scope Accessories & Scope Parts
    • Sight Magnifiers
    • Spotting Scopes
    • Thermal Sights
  • Pre-Owned
  • NFA/Supressor
great lakes firearms logo
  • Ammo
    • Handgun Ammunition
    • Rifle Ammunition
    • Rimfire Ammunition
    • Shotgun Shells
  • Guns
    • Combination Guns
    • Derringers
  • Handguns
    • Semi Auto Handguns
    • Single Shot Handguns
    • Revolvers
    • Other Handguns
  • Magazines
    • AK Magazines
    • Handgun Magazines
    • Rifle Magazines
    • Shotgun Magazines
  • Optics
    • Binoculars
    • Gun Scopes
    • Gun Sights
    • Laser Sights
    • Night Vision
    • Range Finders
    • Red Dots Sights
    • Sight Magnifiers
    • Spotting Scopes
    • Thermal Sights
  • Rifles
    • AR Rifles
    • AK Rifles
    • Bolt Action Rifles
    • Lever Action Rifles
    • Pump Action Rifles
    • Semi Auto Rifles
    • Single Shot Rifles
    • Other Rifles
  • Parts
    • AR Lower Parts
    • AR Lower Parts Kits
    • AR Upper Parts
    • AR15 Parts
    • Class 3 Parts & Accessories
    • Glock Parts
    • Gun Parts
    • Gun Parts Kits
    • Handgun Parts
    • Other AR15 Accessories & Parts
  • Shotguns
    • Bolt Action Shotguns
    • Lever Action Shotguns
    • Over Under Shotguns
    • Pump Action Shotguns
    • Semi Auto Shotguns
    • Single Shot Shotguns
    • Side By Side Shotguns
    • Other Shotguns
  • Scopes
    • Scope Accessories & Scope Parts
    • Sight Magnifiers
    • Spotting Scopes
    • Thermal Sights
  • Pre-Owned
  • NFA/Supressor
$0.00 0 Cart
Close
Filter by price
Price: —
All Manufacturers
All Models
All Product Type
All Calibers / Gauges
All Finishes
Top rated products
  • SCOUT LIGHT PRO INFRARED TAN SCOUT LIGHT PRO INFRARED TAN $449.00
  • GUNTEC COMPLETE LOWER PARTS - KIT AR15 "WITHOUT GRIP" GUNTEC COMPLETE LOWER PARTS - KIT AR15 "WITHOUT GRIP" $59.00
  • CHIAPPA RHINO 60SA 357MAG - 6" ADJ. SIGHT BLACK/WALNUT CHIAPPA RHINO 60SA 357MAG - 6" ADJ. SIGHT BLACK/WALNUT $1,076.00
Home Product shipping classes flat_rate_gas Page 6

Showing 101–120 of 258 results

Show sidebar
Show 9 12 18 24
Filters
Sort by
  • Default
  • Popularity
  • Average rating
  • Newness
  • Price: low to high
  • Price: high to low
Price filter
  • All
  • $0.00 - $590.00
  • $590.00 - $1,180.00
  • $1,180.00 - $1,770.00
  • $1,770.00 - $2,360.00
  • $2,360.00 +
Compare

LANCER MAGAZINE L7AWM SR-25 – 7.62X51 10RD OPAQUE BLACK

Uncategorixed
$42.99
LANCER MAGAZINE L7AWM SR-25 - 7.62X51 10RD OPAQUE BLACK
Add to wishlist
Add to cart
Quick view
Sold out
Compare

LANTAC FIRING PIN SAFETY – PLUNGER FOR GLOCK 17/19

Small Glock Parts
$18.99
LANTAC FIRING PIN SAFETY - PLUNGER FOR GLOCK 17/19
Add to wishlist
Read more
Quick view
Compare

LEVER RAIL GHOST RING WS – MARLIN 1895

Lever Action Parts
$153.74
LEVER RAIL GHOST RING WS - MARLIN 1895
Add to wishlist
Add to cart
Quick view
Compare

LOWER 1/3 COWITNESS A/T OPTIC MOUNT – BLACK, AIMPOINT MICRO T2

Scope Accessories & Scope Parts
$119.00
LOWER 1/3 COWITNESS A/T OPTIC MOUNT - BLACK, AIMPOINT MICRO T2
Add to wishlist
Add to cart
Quick view
Compare

LOWER 1/3 COWITNESS A/T OPTIC MOUNT – BLACK, TRIJICON MRO

Scope Accessories & Scope Parts
$119.00
LOWER 1/3 COWITNESS A/T OPTIC MOUNT - BLACK, TRIJICON MRO
Add to wishlist
Add to cart
Quick view
Compare

LSX SHOTGUN EXTENSION TUBE – BERETTA, +2

Shotgun Magazines
$82.89
LSX SHOTGUN EXTENSION TUBE - BERETTA, +2
Add to wishlist
Add to cart
Quick view
Compare

LSX SHOTGUN EXTENSION TUBE – MOSSBERG 590, +2

Shotgun Magazines
$82.89
LSX SHOTGUN EXTENSION TUBE - MOSSBERG 590, +2
Add to wishlist
Add to cart
Quick view
Compare

M-LOK CABLE MANAGEMENT COVERS – BLACK, LONG, 2/PC

Rifle Stocks
$16.95
M-LOK CABLE MANAGEMENT COVERS - BLACK, LONG, 2/PC
Add to wishlist
Add to cart
Quick view
Compare

M-LOK CABLE MANAGEMENT COVERS – BLACK, SHORT, 2/PC

Rifle Stocks
$16.95
M-LOK CABLE MANAGEMENT COVERS - BLACK, SHORT, 2/PC
Add to wishlist
Add to cart
Quick view
Compare

M-LOK CABLE MANAGEMENT COVERS – FDE, LONG, 2/PC

Rifle Stocks
$16.95
M-LOK CABLE MANAGEMENT COVERS - FDE, LONG, 2/PC
Add to wishlist
Add to cart
Quick view
Compare

M-LOK CABLE MANAGEMENT COVERS – FDE, SHORT, 2/PC

Rifle Stocks
$16.95
M-LOK CABLE MANAGEMENT COVERS - FDE, SHORT, 2/PC
Add to wishlist
Add to cart
Quick view
Compare

M-LOK PICATINNY RAILS – 2.2IN 5 SLOT MLOK

Other Gun Accessories & Parts
$19.00
M-LOK PICATINNY RAILS - 2.2IN 5 SLOT MLOK
Add to wishlist
Add to cart
Quick view
Compare

M-LOK STACKED ANGLED GRIP W/ CMS – BLACK

Other Rifle Accessories & Parts
$21.95
M-LOK STACKED ANGLED GRIP W/ CMS - BLACK
Add to wishlist
Add to cart
Quick view
Compare

M-LOK STACKED ANGLED GRIP W/ CMS – FDE

Other Rifle Accessories & Parts
$21.95
M-LOK STACKED ANGLED GRIP W/ CMS - FDE
Add to wishlist
Add to cart
Quick view
Compare

MAGAZINE ADAPTER – 1911 OFFICER’S, .45 CALIBER – 2 PIECE

Other Gun Accessories & Parts
$13.00
MAGAZINE ADAPTER - 1911 OFFICER'S, .45 CALIBER - 2 PIECE
Add to wishlist
Add to cart
Quick view
Compare

MAGAZINE ADAPTER – SIG SAUER P226 TO P228/P229, 9MM

Other Gun Accessories & Parts
$13.00
MAGAZINE ADAPTER - SIG SAUER P226 TO P228/P229, 9MM
Add to wishlist
Add to cart
Quick view
Compare

MAGAZINE ADAPTER – SMITH & WESSON M&P FS TO COMPACT

Other Gun Accessories & Parts
$13.00
MAGAZINE ADAPTER - SMITH & WESSON M&P FS TO COMPACT
Add to wishlist
Add to cart
Quick view
Compare

MAGAZINE ADAPTER – WALTHER PPKS 7RD TO PPK, .380/.32 CALIBER

Other Gun Accessories & Parts
$13.00
MAGAZINE ADAPTER - WALTHER PPKS 7RD TO PPK, .380/.32 CALIBER
Add to wishlist
Add to cart
Quick view
Compare

MAGAZINE EXTENSION – BLACK, GLOCK 26/27 GEN 3-5, +5/4 CAPACITY, 9MM/.40 S&W

Other Gun Accessories & Parts
$35.99
MAGAZINE EXTENSION - BLACK, GLOCK 26/27 GEN 3-5, +5/4 CAPACITY, 9MM/.40 S&W
Add to wishlist
Add to cart
Quick view
Compare

MAGAZINE FITS 42, 380ACP, 6-ROUND, W/ EXTENSION

Handgun Magazines
$31.00
MAGAZINE FITS 42, 380ACP, 6-ROUND, W/ EXTENSION
Add to wishlist
Add to cart
Quick view
Load more products
Loading...

At Great Lakes Firearms of Porter, Indiana, our mission is to provide our customers with the finest firearms and ammunition available, while promoting responsible gun ownership and safety.

Quick Links

  • About
  • Service
  • Shop
  • Blog
  • Contact

Useful Link

  • Privacy Policy
  • Term Of Use
  • Returns Policy
  • Reviews

Great Lakes Firearms

  • (219) 617-6679
  • 1355 Dune Meadows Dr,
    Porter, Indiana 46304

Newsletter

Copyright 2025, Great Lakes Firearms | All Rights Reserved.

Shopping cart
Close
Start typing to see products you are looking for.
Shop
Filters
Wishlist
0 items Cart
My account