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Other AR-15 Accessories: Stripped Uppers, Carry Handle Sights & Buffers

The parts that do not fit a neat category but finish a build. AllGoOperators stocks the AR-15 stripped upper receiver, the A2-style carry handle sight in FDE, the PSA Sabre S5 H1 buffer, and a rotating selection of small parts and accessories for AR-15 builders.

Shop By Item

Every AR-15 Accessory, Sorted

Three staples plus links to every neighboring category.

01

Stripped Upper Receiver

Start an upper from scratch. The AR-15 Stripped Upper Receiver at $64.99 is a forged mil-spec flat-top with M4 feed ramps, ready for a barrel, handguard, BCG and charging handle.

Stripped Upper Receiver Barrels Bolt Carrier Groups Charging Handles
02

Carry Handle Sight

The AR15 Carry Handle Sight in FDE clamps to any flat-top rail and gives a retro build its rear sight and carry handle in one piece. $49.99.

Carry Handle Sight FDE All Carry Handle Sights Flip-Up Sights
03

Buffers & Small Parts

The Sabre S5 H1 buffer at 4.64 oz smooths a 16" carbine. Heavier buffers, anti-walk pins and lower parts live in their own categories.

Sabre S5 H1 Buffer Buffer Kits & Parts Anti-Walk Pins Lower Parts Kits
04

Everything Else

Gunsmithing tools, magazines, muzzle devices and the rest of the AR-15 catalog.

Gunsmithing Tools Magazines Muzzle Brakes All AR-15 Parts
Build Reference

Stripped Upper to Complete Upper

What a stripped upper needs before it fires.

Parts

Add to the Stripped Upper

  • Barrel & barrel nut Torque the nut to 30 to 80 ft-lb.
  • Gas block & tube Match the barrel's gas length.
  • Handguard Free-float rails include their own barrel nut.
  • BCG & charging handle Match the bolt face to the caliber.
  • Forward assist & dust cover Included on the stripped upper.
Tools

What You Need

  • Upper receiver vise block Holds the upper without crushing it.
  • Armorer's wrench For the barrel nut and castle nut.
  • Torque wrench Barrel nut and gas block screws.
  • Roll pin punches Gas tube pin and trigger guard pin.
  • Headspace gauges Recommended on any new barrel and bolt pairing.
Before You Order

Notes on Accessories

Fit checks for the items on this page.

Stripped Upper

Mil-spec forged uppers accept any standard barrel, handguard and BCG. Side-charging BCGs need a side-charging upper, which this is not.

Carry Handle

The carry handle sight clamps to a Picatinny flat-top. It does not co-witness with a red dot mounted behind it; run one or the other.

Buffer Weight

The H1 Sabre S5 is for standard triggers on 16" carbines. Forced reset triggers need an H2, H3 or the HFRT kit.

Shipping

Uppers, barrels and high-capacity magazines ship directly to most addresses; shipments to CA, WA, CT, NJ, New York City or Chicago require an FFL address. Review our shipping restrictions before ordering.

Frequently Asked Questions

  • Does the stripped upper receiver require an FFL?

    The upper receiver is not the serialized part of an AR-15, so it ships directly to most addresses. Shipments to CA, WA, CT, NJ, New York City or Chicago require an FFL address.

  • What comes with the stripped upper?

    The forged flat-top upper receiver with forward assist and dust cover installed. Barrel, handguard, BCG and charging handle are sold separately.

  • Will the carry handle sight fit my rifle?

    Yes, on any AR-15 with a Picatinny flat-top upper. It provides the A2-style rear sight and carry handle; pair it with a fixed front sight base or a rail-mounted front sight.

  • What buffer weight is the Sabre S5?

    H1 at 4.64 oz. It suits standard 16" carbine and mid-length 5.56 builds with a mil-spec trigger. For forced reset triggers, use an H2, H3 or the Odin Works HFRT kit.

  • Where are anti-walk pins and lower parts?

    Anti-walk pins are listed under AR-15 triggers and every lower small part is in the lower parts kits category. Both are linked above.

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