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Milwaukee 3016-21ST, kit: M18 FUEL 18V 16 in. Brushless Cordless Battery Powered String Trimmer w/QUIK-LOK Attachment Capability & 8.0 Ah Battery (photograph from the Home Depot listing)

Milwaukee · M18

3016-21ST

The Power Tool Storelisting 44589816414393

M18 FUEL 18V 16 in. Brushless Cordless Battery Powered String Trimmer w/QUIK-LOK Attachment Capability & 8.0 Ah Battery

kit

Retailer says · Last observed price

$329.00

was $379.00 · a 13% claim

Retailer's “was” price Claim witnessed

last observed available online · The Power Tool Store ·

Our record

highest witnessed
$379.00
lowest witnessed
$329.00

We conclude

Recorded verdict · last observed Oct 9 2026 · not confirmed current

Today’s price is the lowest we have recorded; we witnessed $379 on Sep 6 2026. The claimed reference was last offered on Sep 6 2026.

Coverage · developing record · watched since Aug 30 2026 · point-by-point since Aug 30 2026 · 38 price-days · 3 coverage gaps · 0 continuity breaks

View at The Power Tool Store · $329.00 All offers Price record
Watch this exact offer

Alerts fire on our verdict, never on retailer banners. At most six price-alert emails in any rolling seven days.

WTV-MILWAUKEE-3016-21ST-POWERTOOLSTORE-20261010-0408

This exact Audit record

Wasitever · Claim Audit

3016-21ST

M18 FUEL 18V 16 in. Brushless Cordless Battery Powered String Trimmer w/QUIK-LOK Attachment Capability & 8.0 Ah Battery

Milwaukee · M18 · kit · The Power Tool Store · online national

Retailer says
$329.00 · was $379.00 — a 13% claim — The Power Tool Store
Our record
highest witnessed $379.00 Aug 30 2026lowest witnessed $329.00 Sep 7 2026
We conclude
Recorded verdict · last observed Oct 9 2026 · not confirmed current

Today’s price is the lowest we have recorded; we witnessed $379 on Sep 6 2026. The claimed reference was last offered on Sep 6 2026.

Coverage · developing record · watched since Aug 30 2026· point-by-point since Aug 30 2026· 38 price-days · 3 coverage gaps · 0 continuity breaks· batch complete

Complete witnessed history

Price record

This is the independent record for the The Power Tool Store listing above. It does not borrow prices, claims, or observations from another retailer.

Evidence instrument · full point-by-point record

Offered price vs. their claimed ‘was’

The Power Tool Store · Aug 30 2026–Oct 09 2026

Offered price vs. their claimed ‘was’ LOWEST RECORDED · HELD 33D. The offered price is $329 as of Oct 9 2026; the retailer claims a $379 reference. The plotted record breaks across 3 missing observation runs. The vertical price scale visibly starts at $313. The complete relevant record is already in this pane; a second map would repeat it. $325$350$3751FULL POINT-BY-POINT RECORD38 PRICE-DAYS$329 · OFFERED · Oct 9$379 · THEIR CLAIMED ‘WAS’Aug 30Sep 19Oct 9 BROKEN SCALE · STARTS AT $313
Offered price vs. their claimed ‘was’ LOWEST RECORDED · HELD 33D. The offered price is $329 as of Oct 9 2026; the retailer claims a $379 reference. The plotted record breaks across 3 missing observation runs. The vertical price scale visibly starts at $313. The complete relevant record is already in this pane; a second map would repeat it. $325$350$3751FULL POINT-BY-POINT RECORD · 38 PRICE-DAYS$329 · OFFERED · Oct 9$379 · THEIR CLAIMED ‘WAS’Aug 30Sep 19Oct 9 BROKEN SCALE · STARTS AT $313
Offered price vs. their claimed ‘was’ LOWEST RECORDED · HELD 33D. The offered price is $329 as of Oct 9 2026; the retailer claims a $379 reference. The plotted record breaks across 3 missing observation runs. The vertical price scale visibly starts at $313. The complete relevant record is already in this pane; a second map would repeat it. $325$350$3751FULL POINT-BY-POINT RECORD · 38 PRICE-DAYS$329 · OFFERED · Oct 9$379 · THEIR CLAIMED ‘WAS’Aug 30Sep 19Oct 9 BROKEN SCALE · STARTS AT $313

No observations · Sep 21 2026; Sep 25 2026; Oct 5 2026

  • offered, witnessed
  • their claimed “was”
  • no observations
  • detached price fact
Chart notes and detached evidence

Why this form

The complete relevant record is already in this pane; a second map would repeat it.

Every line uses reduced price-days for one exact retailer offer. Both series share the coverage mask; intraday and Class B facts remain detached marks. The receipt ledger below is the complete text alternative.
Price history, changes, and missing observations — 9 entries

Point ledger · stable row IDs

Price history, changes, and missing observations

9 entries · change points, gaps, and dated facts

Complete dated text alternative to the price chart. A gap records missing knowledge; it never records an offer change.
DateRecord eventOfferedClaimed “was”Receipt note
Point-by-point record begins $379.00 — no observation
Receipt · receipt-20260830-record-start

Class C · complete observation.

Source · WTV-COLLECT-00043

Class C · complete observation.

Source · WTV-COLLECT-00043
Offer and retailer claim changed · $379 → $329; — no observation → $379 $329.00 $379.00
Receipt · receipt-20260907-combined-change

Class C · complete observation.

Source · WTV-COLLECT-00138

Class C · complete observation.

Source · WTV-COLLECT-00138
No observations · 1 day — no observation — no observation
Receipt · receipt-20260921-gap

No observations in the published record.

Source · WTV-GAP-milwaukee-3016-21st-POWERTOOLSTORE-20260921-20260921

No observations in the published record.

Source · WTV-GAP-milwaukee-3016-21st-POWERTOOLSTORE-20260921-20260921
Complete observations resume $329.00 $379.00
Receipt · receipt-20260922-record-resumes

Class C · complete observation.

Source · WTV-COLLECT-00390

Class C · complete observation.

Source · WTV-COLLECT-00390
No observations · 1 day — no observation — no observation
Receipt · receipt-20260925-gap

No observations in the published record.

Source · WTV-GAP-milwaukee-3016-21st-POWERTOOLSTORE-20260925-20260925

No observations in the published record.

Source · WTV-GAP-milwaukee-3016-21st-POWERTOOLSTORE-20260925-20260925
Complete observations resume $329.00 $379.00
Receipt · receipt-20260926-record-resumes

Class C · complete observation.

Source · WTV-COLLECT-00463

Class C · complete observation.

Source · WTV-COLLECT-00463
No observations · 1 day — no observation — no observation
Receipt · receipt-20261005-gap

No observations in the published record.

Source · WTV-GAP-milwaukee-3016-21st-POWERTOOLSTORE-20261005-20261005

No observations in the published record.

Source · WTV-GAP-milwaukee-3016-21st-POWERTOOLSTORE-20261005-20261005
Complete observations resume $329.00 $379.00
Receipt · receipt-20261006-record-resumes

Class C · complete observation.

Source · WTV-COLLECT-00651

Class C · complete observation.

Source · WTV-COLLECT-00651
Latest complete observation $329.00 $379.00
Receipt · receipt-20261009-current

Class C · complete observation.

Source · WTV-COLLECT-00709

Class C · complete observation.

Source · WTV-COLLECT-00709
Coverage and record credentials

Record credentials

What this page knows

Exact scope
Milwaukee · 3016-21ST · kit · The Power Tool Store · online national · config cfg-milwaukee-3016-21st
Watched since
Aug 30 2026
Point-by-point since
Aug 30 2026
Observation record
38 price-days · collection walk; cadence not yet set
Latest covering batch
complete · 6680/6680 items · WTV-COLLECT-00709
Observation classes travel with the price record. They are never silently blended.
ClassRetained evidenceRendering law
Class A0 price-daysretained complete observations
Class B0 dated markdurable summary fact; never a curve
Class C38 price-daysnew longitudinal record

Coverage gaps · 3 coverage gaps · 0 continuity breaks

  • Sep 21 2026 · 1dNo observations in the published record.
  • Sep 25 2026 · 1dNo observations in the published record.
  • Oct 5 2026 · 1dNo observations in the published record.