Add to Cart Buy Now Quick view Compare Add to My Wish List Delton Upper Receiver 5.56x45 - 16" A3 Flat Top Pre-ban $289.55 MSRP: $350.00 Del-Ton
Add to Cart Buy Now Quick view Compare Add to My Wish List Luth Ar Upper Rcvr Asmb W/charg Hndl $91.99 MSRP: $149.95 Luth-AR
Out of stock Out of stock Quick view Compare Add to My Wish List Delton Upper Receiver 5.56x45 - 20" Bbl. A3 Flat Top Pre-ban $348.35 MSRP: $400.00 Del-Ton
Out of stock Out of stock Quick view Compare Add to My Wish List Aero Ar15 Assembled Upper Black $101.14 MSRP: $140.00 Aero Precision
Out of stock Out of stock Quick view Compare Add to My Wish List Bcm Upper Rec Assembly Ft M4 $129.91 MSRP: $149.00 Bravo Company
Choose Options Quick view Compare Add to My Wish List Aero M4e1 Assembled Upper $134.35 - $149.70 MSRP: $175.00 - $195.00 Aero Precision
Add to Cart Buy Now Quick view Compare Add to My Wish List Spike's Flat Top Upper 9mm Blk $92.29 MSRP: $115.00 Spike's Tactical
Out of stock Out of stock Quick view Compare Add to My Wish List Dd M4v7 Upper 556 16" Mlok Blk $1,053.95 MSRP: $1,263.00 Daniel Defense
Add to Cart Buy Now Quick view Compare Add to My Wish List Sharps Sbur04 Billet Upper $158.45 MSRP: $204.95 Sharps Bros.
Add to Cart Buy Now Quick view Compare Add to My Wish List Aero Complete Upper 5.56 20" A2 Blk $504.18 MSRP: $565.00 Aero Precision
Out of stock Out of stock Quick view Compare Add to My Wish List Solgw Stripped Upper Receiver $125.12 MSRP: $150.00 Sons of Liberty Gun Works
Add to Cart Buy Now Quick view Compare Add to My Wish List Dd M4v7 Lw Upper 556 16" Mlok Blk $1,053.95 MSRP: $1,263.00 Daniel Defense
Add to Cart Buy Now Quick view Compare Add to My Wish List Aero Ar15 Stripped Upper Black $82.98 MSRP: $115.00 Aero Precision
Add to Cart Buy Now Quick view Compare Add to My Wish List Colt M4 Upper Blk $138.02 MSRP: $179.99 Colt's Manufacturing
Out of stock Out of stock Quick view Compare Add to My Wish List Pws Mk116 Pro Upper 223wylde 16.1" $703.22 MSRP: $799.95 Primary Weapons Systems
Add to Cart Buy Now Quick view Compare Add to My Wish List Spike's M4 Upper Forged Ft Multical $92.29 MSRP: $115.00 Spike's Tactical
Out of stock Out of stock Quick view Compare Add to My Wish List Spike's 556nato M4 Le Upper 16" Blk $443.29 MSRP: $930.00 Spike's Tactical
Out of stock Out of stock Quick view Compare Add to My Wish List Aero Epc-9 Assembled Upper $125.80 - $139.40 MSRP: $185.00 - $205.00 Aero Precision
Add to Cart Buy Now Quick view Compare Add to My Wish List Colt Epr Upper 5.56 16" Mlok Blk $924.48 MSRP: $1,049.00 Colt's Manufacturing
Out of stock Out of stock Quick view Compare Add to My Wish List Colt M4 Upper 5.56 16.1" Blk $727.90 MSRP: $829.00 Colt's Manufacturing
Out of stock Out of stock Quick view Compare Add to My Wish List Nordic 16" .22lr Complete Upper 10rd $536.94 MSRP: $610.00 Nordic Components
Quick view Compare Add to My Wish List Pws Mk116 Mod 2-m Upper 16.1" Blk $1,112.79 MSRP: $1,349.95 Primary Weapons Systems
Choose Options Quick view Compare Add to My Wish List Solgw M4-89 5.56 Urg $716.89 - $863.91 MSRP: $900.00 - $1,000.00 Sons of Liberty Gun Works
Choose Options Quick view Compare Add to My Wish List Solgw Patrol Sl 5.56 Fsb Urg $534.99 - $691.12 MSRP: $700.00 - $800.00 Sons of Liberty Gun Works
Add to Cart Buy Now Quick view Compare Add to My Wish List Spike's 556 Upper 14.5"pb Rail/dyn $762.08 MSRP: $1,006.00 Spike's Tactical
Out of stock Out of stock Quick view Compare Add to My Wish List 2a Ar15 Forged Upper Receiver $125.92 MSRP: $164.27 2A Armament
Quick view Compare Add to My Wish List Adams Arms Upper P1 5.56mm - 16" Piston Black $0.00 MSRP: $590.00 Adams Arms
Quick view Compare Add to My Wish List Aero M4e1-t Upper 5.56 14.5" Pw Gama $539.99 MSRP: Aero Precision
Choose Options Quick view Compare Add to My Wish List Aero M5 Ar10 Assembled Upper $169.69 - $180.41 MSRP: $180.00 - $235.00 Aero Precision
Out of stock Out of stock Quick view Compare Add to My Wish List Cmmg Upper Assy Mk4/ar15 Blk $115.54 MSRP: $139.95 CMMG
Quick view Compare Add to My Wish List Lbe Ar15 M4 Stripped Upper Receiver $63.47 MSRP: $84.99 LBE Unlimited
Add to Cart Buy Now Quick view Compare Add to My Wish List Luth Ar 24" Bull Bbl Comp Upper 5.56 $477.69 MSRP: $514.95 Luth-AR
Out of stock Out of stock Quick view Compare Add to My Wish List Odin Billet Upper 9mm Blk $92.04 MSRP: $139.00 Odin Works
Out of stock Out of stock Quick view Compare Add to My Wish List Odin Billet Upper Receiver Black $148.92 MSRP: $169.00 Odin Works
Out of stock Out of stock Quick view Compare Add to My Wish List Solgw M4-89 10.5" 300blk Urg $708.85 MSRP: $900.00 Sons of Liberty Gun Works
Add to Cart Buy Now Quick view Compare Add to My Wish List Spike's Billet Upper Gen2 Milspec $216.68 MSRP: $270.00 Spike's Tactical
Out of stock Out of stock Quick view Compare Add to My Wish List Troy Ak47 Rail Top Gas Tube Blk $112.95 MSRP: $149.00 Troy
Add to Cart Buy Now Quick view Compare Add to My Wish List Wilson Ar-15 Forged Upper $75.31 MSRP: $87.95 Wilson Combat
Out of stock Out of stock Quick view Compare Add to My Wish List 2a Ar15 Forged Upper Receiver W/fa $130.29 MSRP: $169.99 2A Armament
Out of stock Out of stock Quick view Compare Add to My Wish List 2a Balios-lite Billet Upper Receiver $250.74 MSRP: $327.14 2A Armament
Quick view Compare Add to My Wish List 2a Palouse-lite 16" 5.56 M-lok Upper $629.99 MSRP: $855.71 2A Armament
Add to Cart Buy Now Quick view Compare Add to My Wish List Aero Ar15 Assembled Upper Fde $113.88 MSRP: $160.00 Aero Precision
Add to Cart Buy Now Quick view Compare Add to My Wish List Aero Ar15 Stripped Upper Fde $98.92 MSRP: $135.00 Aero Precision
Out of stock Out of stock Quick view Compare Add to My Wish List Aero Epc-9-t Upper 9mm 16" $465.90 - $497.49 MSRP: $590.00 - $630.00 Aero Precision
Add to Cart Buy Now Quick view Compare Add to My Wish List Alexander Upper Receiver Ar15 - Pistol .50 Beowulf 12" Tb Blk $815.08 MSRP: $918.95 Alexander Arms
Out of stock Out of stock Quick view Compare Add to My Wish List Ballistic Ba Enhcd Ar 15 Uppr Rcvr $100.30 MSRP: $119.99 Ballistic Advantage
Quick view Compare Add to My Wish List Black Rain Spec15 Uppr 556nato 16 $314.99 MSRP: $599.00 Black Rain Ordnance
Out of stock Out of stock Quick view Compare Add to My Wish List Bootleg Billet Ar 15 Upper Rec Assmb $159.85 MSRP: $189.95 Bootleg
