Upper Receivers

Compare upper receivers prices from top retailers. Find the best deals across all major brands.

Top Upper Receivers Brands

Aero Precision 592 CMMG 533 Palmetto State Armory 497 Abc Rifle Company 232 LWRC 173 Sons Of Liberty Gun Works 170

Upper Receivers Calibers

5.56x45mm NATO 3,102 223 Remington 765 300 Blackout 694 9mm Luger 624 308 Winchester 486 223 Wylde 378

All Upper Receivers Products (7,436 results)

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PSA 14.7" Mid-Length CHF 5.56 NATO 1:7 13.5" Lightweight M-Lok Pinned & Welded - No BCG or CH - Palmetto State Armory

Palmetto State Armory

PSA 14.7" Mid-Length CHF 5.56 NATO 1:7 13.5" Lightweight M-Lok Pinned & Welded - No BCG or CH

Price unavailable

● Out of Stock

PSA AR-15 Stripped Upper Receiver - Palmetto State Armory

Palmetto State Armory

PSA AR-15 Stripped Upper Receiver

● Availability Unknown

PSA 16" 5.56 NATO 1/7 Mid-Length Stainless Steel 13.5" Lightweight M-Lok Classic Rifle Kit - Palmetto State Armory

Palmetto State Armory

PSA 16" 5.56 NATO 1/7 Mid-Length Stainless Steel 13.5" Lightweight M-Lok Classic Rifle Kit

● Availability Unknown

PSA Gen4 10.5" 9mm 1/10 Nitride 9" Lightweight M-lok Railed MOE SBA3 Pistol Kit - Palmetto State Armory

Palmetto State Armory

PSA Gen4 10.5" 9mm 1/10 Nitride 9" Lightweight M-lok Railed MOE SBA3 Pistol Kit

● Availability Unknown

PSA Gen4 16" 9mm Nitride 1/10 13.5" Lightweight M-lok Railed Upper - With BCG & CH - Palmetto State Armory

Palmetto State Armory

PSA Gen4 16" 9mm Nitride 1/10 13.5" Lightweight M-lok Railed Upper - With BCG & CH

● Availability Unknown

PSA 16" M4 Carbine-Length 5.56 NATO 1:7 Nitride 15" Lightweight M-Lok Freedom Rifle Kit - Palmetto State Armory

Palmetto State Armory

PSA 16" M4 Carbine-Length 5.56 NATO 1:7 Nitride 15" Lightweight M-Lok Freedom Rifle Kit

● Availability Unknown

PSA Gen4 8" 9mm 1/10 Nitride 7" Lightweight M-lok Railed MOE EPT SBA3 Pistol Kit - Palmetto State Armory

Palmetto State Armory

PSA Gen4 8" 9mm 1/10 Nitride 7" Lightweight M-lok Railed MOE EPT SBA3 Pistol Kit

● Availability Unknown

PSA 20" Rifle-Length 5.56 NATO 1/7 Stainless Steel 15" Lightweight M-lok Upper With BCG & Charging Handle - Palmetto State Armory

Palmetto State Armory

PSA 20" Rifle-Length 5.56 NATO 1/7 Stainless Steel 15" Lightweight M-lok Upper With BCG & Charging Handle

● Availability Unknown

PSA PA-9 Gen4 10.5" 9mm 1/10 Nitride 12" Slanted M-Lok Railed Upper With BCG & CH - Palmetto State Armory

Palmetto State Armory

PSA PA-9 Gen4 10.5" 9mm 1/10 Nitride 12" Slanted M-Lok Railed Upper With BCG & CH

● Availability Unknown

PSA 16" M4 Carbine 5.56 NATO 1:7 Nitride 13.5" Lightweight M-Lok Upper With BCG, CH, & MBUS Sight Set - Palmetto State Armory

Palmetto State Armory

PSA 16" M4 Carbine 5.56 NATO 1:7 Nitride 13.5" Lightweight M-Lok Upper With BCG, CH, & MBUS Sight Set

● Availability Unknown

PSA Gen4 8" 9mm 1/10 Nitride 7" Lightweight M-Lok Upper - With BCG & CH - Palmetto State Armory

Palmetto State Armory

PSA Gen4 8" 9mm 1/10 Nitride 7" Lightweight M-Lok Upper - With BCG & CH

● Availability Unknown

PSA Gen4 4" 9mm 6" Lightweight M-Lok Railed Upper - With BCG & CH - Palmetto State Armory

Palmetto State Armory

PSA Gen4 4" 9mm 6" Lightweight M-Lok Railed Upper - With BCG & CH

● Availability Unknown

PSA Gen4 10.5" 9mm 1/10 Nitride 9" Lightweight M-lok Railed Upper - With BCG & CH - Palmetto State Armory

Palmetto State Armory

PSA Gen4 10.5" 9mm 1/10 Nitride 9" Lightweight M-lok Railed Upper - With BCG & CH

● Availability Unknown

PSA 10.5" CHF Carbine-Length 5.56 NATO 1/7 9" Lightweight M-Lok Upper - With Nickel Boron BCG & CH - Palmetto State Armory

Palmetto State Armory

PSA 10.5" CHF Carbine-Length 5.56 NATO 1/7 9" Lightweight M-Lok Upper - With Nickel Boron BCG & CH

Price unavailable

● Out of Stock

PSA 20" Rifle-Length 5.56 NATO 1/7 Stainless Steel 15" Lightweight M-lok Upper With BCG & Charging Handle - Palmetto State Armory

Palmetto State Armory

PSA 20" Rifle-Length 5.56 NATO 1/7 Stainless Steel 15" Lightweight M-lok Upper With BCG & Charging Handle

● Availability Unknown

PSA 20" Rifle-Length 5.56 NATO 1/7 Stainless Steel 15" Lightweight M-lok MOE EPT Rifle Kit - Palmetto State Armory

Palmetto State Armory

PSA 20" Rifle-Length 5.56 NATO 1/7 Stainless Steel 15" Lightweight M-lok MOE EPT Rifle Kit

● Availability Unknown

PSA 10.5" 5.56 NATO 1/7 Nitride 9" Lightweight M-Lok Upper With BCG & CH - Palmetto State Armory

Palmetto State Armory

PSA 10.5" 5.56 NATO 1/7 Nitride 9" Lightweight M-Lok Upper With BCG & CH

● Availability Unknown

PSA 10.5" 5.56 NATO 1/7 Nitride 9" Lightweight M-Lok Upper - No BCG or CH - Palmetto State Armory

Palmetto State Armory

PSA 10.5" 5.56 NATO 1/7 Nitride 9" Lightweight M-Lok Upper - No BCG or CH

Price unavailable

● Out of Stock

PSA 8.5" Pistol-length 300AAC Blackout Nitride 7" Lightweight M-Lok Upper - No BCG or CH - Palmetto State Armory

Palmetto State Armory

PSA 8.5" Pistol-length 300AAC Blackout Nitride 7" Lightweight M-Lok Upper - No BCG or CH

● Availability Unknown

PSA 7" Nitride 1:7 Pistol Length 5.56 NATO Marauder AR-15 Upper Assembly, ODG - No BCG/CH - Palmetto State Armory

Palmetto State Armory

PSA 7" Nitride 1:7 Pistol Length 5.56 NATO Marauder AR-15 Upper Assembly, ODG - No BCG/CH

● Availability Unknown

PSA 20" CHF Rifle-Length 5.56 NATO 1/7 18" Lightweight M-Lok Upper - No BCG or CH - Palmetto State Armory

Palmetto State Armory

PSA 20" CHF Rifle-Length 5.56 NATO 1/7 18" Lightweight M-Lok Upper - No BCG or CH

Price unavailable

● Out of Stock

PSA 11.5" 5.56 NATO 1/7 Nitride 10.5" Lightweight M-Lok Upper - With BCG & CH - Palmetto State Armory

Palmetto State Armory

PSA 11.5" 5.56 NATO 1/7 Nitride 10.5" Lightweight M-Lok Upper - With BCG & CH

● Availability Unknown

PSA 11.5" 5.56 NATO 1/7" Nitride Upper with BCG & Charging Handle - Palmetto State Armory

Palmetto State Armory

PSA 11.5" 5.56 NATO 1/7" Nitride Upper with BCG & Charging Handle

Price unavailable

● Out of Stock

PSA 7" 300AAC Blackout MOE "Marauder" Pistol Upper - NO BCG or CH - Palmetto State Armory

Palmetto State Armory

PSA 7" 300AAC Blackout MOE "Marauder" Pistol Upper - NO BCG or CH

● Availability Unknown