Skip to content

Skip to navigation Skip to content

Your Cart

Most Orders Over $200 Ship FREE!

Order by 3PM Central for Same Day Shipping

Earn cashback with every order! Learn more.

Search for:

My Account
Support
Checkout

Search for:

Guns & NFA
Mags
- 5.56/300BLK
- SR25/AR10
- 6mm ARC
- AK
- Handgun
- PCC & Subgun
- Parts & Accessories
Ammo
Parts & Accessories
Lights
Sights & Optics
- Optics
- LPVO & Scope Mounts
  30mm
  
  34mm
  
  35mm
- Mount Accessories
  30mm
  
  34mm
  
  35mm
- Red Dot Mounts & Risers
- Iron Sights
- IR Devices
Gear
Cleaning, Lube & Tools
Glock Parts
- Gen 3
- Gen 4
- Gen 5
- Gen 6
- Slimline
- Sights
- MOS Optic Plates
HK Parts
- USP
- MP5 & MP5K
- MP7
- HK416 & MR556
- HK417 & MR762
Other Gun Parts
Brands
Training
Support

Browse

My Account
Customer Support

Want to chat?

Social

Facebook
Instagram
YouTube

All inventory is live; if it’s in-stock, it’s ready to ship!

Home / Shop / Page 57

Shop

Showing 1009–1026 of 1401 results

←
1
2
3
…
54
55
56
57
58
59
60
…
76
77
78
→

Out of stock

Magazines, PCC & Subgun

Magpul PMAG D50 EV9 50-Round CZ Scorpion Drum Magazine
Rated 5.00 out of 5
$118.70 Read More
-26% Out of stock

Complete Rifles, Guns and NFA

Geissele Automatics Super Duty Mod 1 Rifle, 16″ 5.56, Black
Rated 5.00 out of 5
Original price was: $2,035.00.Current price is: $1,499.00. Select Options
-13% Out of stock

All AR Upper Receivers, Complete Upper Receiver Groups

Geissele Automatics Super Duty Mod 1 Upper Receiver Group 14.5″ Pinned 5.56, Desert Dirt Color
Rated 5.00 out of 5
Original price was: $1,438.00.Current price is: $1,250.40. Select Options
Out of stock

All AR Upper Parts, Rails & Handguards, MLOK Rails

Sons of Liberty Gun Works M89 DriveLock Rail, 10.5″ MLOK
Rated 5.00 out of 5
$289.75 Read More
Out of stock

Accessories, All AR Upper Parts, CX, HX, Rails & Handguards, Sling Mounts & Accessories

Knight’s Armament 5-Slot M-LOK Rail Section
$46.55 Read More
Out of stock

AR Lower Receivers, Guns and NFA, Stripped AR Lowers

Sons of Liberty Gun Works Forged Stripped Lower Receiver, Angry Patriot
Rated 5.00 out of 5
$150.00 Select Options
Out of stock

6mm ARC Magazines, Magazines

Geissele Automatics Intermediate Cartridge Magazine, ICM – 15 Round
$49.00 Read More
Out of stock

Optics, Red Dot Sights, Sights and Optics

Aimpoint CompM5s Red Dot Sight, No Mount
$979.00 Read More
Out of stock

Handgun Magazines, Magazines

Glock 9mm 33-Round OEM Magazine
$40.00 Read More
Out of stock

16", All AR Upper Parts, AR15/M4 Barrels, Barrels

Criterion Hybrid 16″ .223 Wylde Rifle Gas Barrel, 1:8 Twist
Rated 4.00 out of 5
$313.49 Read More
Out of stock

AR Lower Receivers, Complete AR Lowers, CX, Guns and NFA, HX

BCM Complete Gunfighter FDE SOPMOD Lower Receiver Assembly
Rated 4.86 out of 5
$395.00 Select Options
Out of stock

Optics, Sights and Optics

Trijicon RCR, Adjustable LED Enclosed Red Dot Sight, 3.25MOA
Rated 5.00 out of 5
$774.00 Read More
Out of stock

All AR Upper Parts, CX, HX, MLOK Rails, Rails & Handguards

Knight’s Armament URX 4 Rail, M-LOK 13″
Rated 5.00 out of 5
$341.40 Read More
Out of stock

CX, Guns and NFA, HX, NFA, Short-Barreled Rifles

Knight’s Armament SR-15 CQB 11.5″ Mod 2 M-LOK SBR – E3.2 Bolt
Rated 5.00 out of 5
$3,212.75 Read More
Out of stock

20", All AR Upper Parts, AR15/M4 Barrels, Barrels

Criterion HBAR 20″ .223 Wylde Rifle Gas Barrel, 1:8 Twist
Rated 5.00 out of 5
$313.49 Read More
Out of stock

9mm, Guns and NFA, Handguns

Heckler & Koch HK VP9A1 K 4.09″ 15-Round Compact 9mm Optic Ready Pistol
$899.00 Select Options
Out of stock

All AR Upper Parts, Bolt Carrier Groups

Black River Tactical M4A1 Bolt Carrier Group
$169.00 Read More
Out of stock

11.5", All AR Upper Parts, AR15/M4 Barrels, Barrels

Geissele Automatics 11.5″ 5.56 Hammer-Forged Carbine Barrel
Rated 5.00 out of 5
$356.00 Read More

Showing 1009–1026 of 1401 results

←
1
2
3
…
54
55
56
57
58
59
60
…
76
77
78
→

Search for:

Shop by Brand

Product categories

Shotgun Parts & Accessories
Ruger RXM
Cleaning, Lubrication & Tools
HK Parts
KAC Things
LMT Fan Favorites
Tavor & X95
Yard Sale
Accessories
All AR Upper Parts
All AR Upper Receivers
Ammo
Apparel
AR Lower Parts
AK
Glock Parts
Gear
Guns and NFA
Lights
Magazines
CZ Scorpion EVO 3
Sights and Optics
SR-25, MWS & AR10
CX
HX
Uncategorized

STORE

Home
About
Support
Heroes Program

ACCOUNT

account
privacy policy
terms and conditions

FOLLOW

Instagram
Youtube
Facebook
Reddit

SIGN UP

Sign up for our mailing list to be the first to know when new deals drop!

Your email:

Home of the Fastest Sweatshop in the West

© Rooftop Defense 2026. All Rights Reserved.

STORE

Home
About
Support
Heroes Program

ACCOUNT

account
privacy policy
terms and conditions

FOLLOW US

Instagram
Youtube
Facebook
Reddit

SIGN UP

Sign up for our mailing list to be the first to know when new deals drop!

Your email:

Home of the Fastest Sweatshop in the West

© Copyright Rooftop Defense 2025. All Rights Reserved.