Labor Day Gun Deals 2026: Optics, Triggers and Rifle Picks

Ammunition is the category where Labor Day pricing is most worth acting on, because case pricing moves slowly and a percentage that stacks is worth more than one that replaces. Ammunition Depot is running the only stacking code on this page: LABORDAY6 takes an extra 6% off the already-marked-down price on orders up to $3,500, and it stays live through Wednesday, September 9, two days after the rest of the weekend has closed. Two loads hold their price for the whole window. Everything else is discounted for its listed day only, so if one is already on your list, that is the day to order. Per-round and total figures are with LABORDAY6 applied.

Shipping is the other half of the number on a heavy box. BattleHawk ships free over $600 through Monday, roughly one case of 5.56 plus a parts order, and Brownells takes 12% off eligible items with LABORDAY12 through September 13, though ammunition is excluded there. Buy the ammunition you already shoot in the quantity you will get through before it becomes a storage problem. A case of a load your rifle does not like is not a deal at any percentage off.

The deepest optic on the board is the EOTech HHSVIII, the EXPS3-0 packaged with the G33 magnifier at 14% under list, and the LABDAY code stacks on top of the marked-down bundle price. The same code comes off the Burris Eliminator V beside it, the laser-ranging hunting scope. Primary Arms went after red dots instead, and its markdowns run by product line rather than single SKU, so the entry price is what moves: the Holosun ARO from $119.99, the Trijicon RMR Type 2 at $100 off, and EOTech VUDU scopes at 15% off with code EO15. The cheapest honest red dot on the page is not on either of those sales: the Vortex Crossfire is $89.99 at Sportsman's Outdoor Superstore, about fifty dollars under what the same CF-RD2 costs at OpticsPlanet this week.

If you are still deciding between holographic and reflex, our EOTech buying guide covers where the EXPS3 earns its price and where the cheaper XPS2 is the smarter call, and the Holosun lineup guide places the ARO against the AEMS and the 509T. The ARO's argument is the sealed emitter, which removes the failure mode that strands open-emitter dots in rain and dust, on the Aimpoint Micro T-series footprint that every mount maker already cuts for.

OpticsPlanet holds the forced-reset hardware this weekend, the AS Designs M2 kit and the Mars 10/22 FRT, and LABDAY comes off both at checkout. The M2 solves the fitting problem that makes most selector-based systems annoying by shipping a pre-cut trigger in the box, while the Atrius Forced Reset Selector sits a tier up and drops in against mil-spec fire control groups without a relief cut, with the G-Lever variant built for select Geissele and reduced-hammer triggers. If forced reset is not your interest, the MIMTAC CORE drop-in at 40% off is the biggest conventional trigger discount of the weekend. CMC's Labor Day offer is the free AR-15 lower parts kit, a $39.95 kit, on any trigger, which is the reason the Combat Curved cassette starting at $139.99 is on the grid.

The sale prices in this section have ended. The live deals board carries whatever has replaced them.

Two things decide whether forced reset hardware is a good buy for you, and neither is price. The first is your state: legality is state-specific, and the federal picture splits by host: the 2025 DOJ settlement set a baseline for rifle and grip-forward designs, while grip-fed handgun units remain less settled. AS Designs alone will not ship to fifteen states. The second is your buffer. A carbine-extension forced reset setup with a sixteen-inch or shorter barrel wants an H2 buffer minimum, so budget for that before the trigger rather than after. Our Super Safety guide walks through the selector-versus-trigger decision, and the AR-15 trigger rankings explain why the Geissele SSA-E remains the conventional reference point.

The build parts are where a holiday sale changes what you can finish this month. The Superlative Arms bleed-off block at OpticsPlanet, with LABDAY stacking on top, is what turns a harsh-cycling carbine into a pleasant one. A complete 16-inch 5.56 upper at 20% off is the cheapest honest path to a shootable rifle on a lower you already own, and the buffer tube and magazines are the unglamorous parts every build still needs. The Geissele markdowns run by product line: MK4 handguards from $229.99, matched receiver sets from $329.99, and Super Precision mounts from $119.99. San Tan Tactical's 10% is already on the product page: the DLC 5.56 BCG at $216 and the 10.5-inch STT-15 pistol at $1,412.20.

Our adjustable gas block guide explains why bleed-off and restrictor designs foul differently, and the handguard guide covers rail length against gas system before you commit to a rail. Work out what else the build still needs in the rifle builder before you spend the discount on the wrong part.

A percentage off means nothing without knowing the baseline, and holiday weekends are when baselines get creative. The reliable test is the street price rather than the crossed-out number: if three retailers have been selling an optic at roughly the same figure for months and one of them is now showing a large discount from a much higher MSRP, the discount is against a number nobody was paying. Every strike-through price on this page is the retailer's own regular price for that SKU, confirmed against its product page on September 5, 2026, and against that SKU's archived price history where the crossed-out figure had moved recently. Several otherwise-tempting parts were left off this page for failing that second check.

The second filter is whether the discount changes your decision. A sale that moves you across a durability threshold, from an unknown red dot to an enclosed-emitter optic with a real warranty, is worth taking. A sale that shaves a modest percentage off something still well outside your budget is not, because the sale ends and the gap does not. The third filter is total cost rather than line price: a shipping promotion is worth more on a small parts cart than a slightly deeper percentage somewhere that charges freight. Work out the delivered number first. For price drops that outlast the holiday weekend, watch the live deals board.